Printing & Packaging, Stationery & Office Equipment

Find Printing & Packaging, Stationery & Office Equipment from the best B2B online marketplace. Find a reliable Printing & Packaging, Stationery & Office Equipment supplier, vendor, manufacturer or distributor to get free quote on HKTDC Sourcing.

Printing & Packaging, Stationery & Office Equipment Suppliers and Manufacturers

Stationery

print

Find Stationery from the best B2B online marketplace. Find a reliable Stationery supplier, vendor, manufacturer or distributor to get free quote on HKTDC Sourcing.

Stationery Suppliers and Manufacturers

ULTMOST ELECTRONIC LTD

The pocket size and lightweight appeal of this projector takes on a refined quadrangular shield to showcase its professional image. It fetches a rechargeable lithium battery and a car charger for your expedient applications when on the move.&nbsp;

Features:
&bull; Quadrilateral appeal.
&bull; Pocket size.
&bull; Several buttons on top for easy control.
&bull; Depict rechargeable lithium battery with a car charger.
&bull; With audio output.
&bull; High quality and crafted device.
&bull; Designed for portable use in various occasions.

Specifications:
&bull; Weight: 198g.
&bull; Brightness: 50 lumens.
&bull; Resolution: 640 x 480 pixels.
&bull; Connectivity (input): micro-SD/TF, USB mass storage device, CVBS (RCA), HDMI, MHL.
&bull; Optional accessory: MHL-to-HDMI cable.

Pocket LED Projector

Quadrilateral and structural built joins the functional context of this LED projector to give powerful performance with stable level of brightness. Sleek and modern in design, it is compatible for work presentations as well as personal entertainment use.

Features:
&bull; Quadrilateral and structural built.
&bull; With airing holes on the side.
&bull; Enable effective heat dissipation.
&bull; Powerful performance with stable level of brightness.
&bull; Perfect for work presentations or personal big-screen entertainment use.

Specifications:
&bull; Rechargeable lithium battery.
&bull; Remain the same brightness level when switching from AC power supply to DC battery.
&bull; High definition: 1920 x 1080 (input), 1280 x 800 (output).
&bull; Brightness: 1000 sensual lumens, 200 color ANSI lumens, 200 white ANSI lumens.
&bull; Offset: 100%.
&bull; Projection size: up to 160&#39;&#39;.
&bull; Connectivity: micro SD/TF card, USB, CVBS, VGA, HDMI.
&bull; Life span: 20,000 hours LED life.

LED Projector

The globe-like counter of this LED projector sits sturdily on a prepared base for effortless screening at different occasions. Other than the ventilation holeson the side for effective airing, this one enjoys a flexible angle design that works well with your digital entertainment.

Features:
&bull; Globe-like counter.
&bull; Sturdy base.
&bull; Airing holes on the side for effective ventilation.
&bull; Flexible projection angle design.
&bull; Enable easy mobile device screen projection.
&bull; Portable unit.
&bull; Ideal for personal digital big-screen entertainment.

Specifications:
&bull; Speaker and audio output.
&bull; Car charger.
&bull; Rechargeable lithium battery.
&bull; Maintain same level of brightness when switching from AC power to DC (battery).
&bull; Resolution: 1920 x 1080 (input), 320 x 240 (output).
&bull; Projection size: up to 50&#39;&#39;.
&bull; Brightness: 50 sensual lumens, 10 color ANSI lumens, 10 white ANSI lumens &nbsp; &nbsp;&nbsp;
&bull; Connectivity: micro SD/TF card, USB, CVBS (RCA), HDMI.
&bull; Life span: 20,000 hours LED life.


1.&nbsp;With Android OS &amp; Wi-Fi, quad-core CPU
2.&nbsp;True 3D (decodes 3D file directly, no need to convert files by computer beforehand - the so called &#39;&#39;3D Ready&#39;&#39;)
3. 3D &amp; 2D to 3D
4. High definition: 1920 x 1080 input, 1280 x 800 output
5. High brightness:&nbsp;1000 sensual lumens, 200 color ANSI lumens, 200 white ANSI lumens
&nbsp; &nbsp;  Projector Buyer&rsquo;s Guide to Color Brightness by Model: 
&nbsp; &nbsp;&nbsp; http://www.colorlightoutput.com/Color_Brightness_Buyers_Guide.pdf 
6. Offset: 100%
7. Projection size up to 160&#39;&#39;
8. Connectivity: Micro SD/TF card, USB, CVBS, VGA, HDMI, WIFI
9. With audio output physically &amp; wirelessly
10. Front &amp; ceilingwise projection design
11. 20,000 hours LED life
12. With rechargeable lithium battery
 13.&nbsp;Brightness level remains same when AC power supply is switched to DC(battery).&nbsp; 
&nbsp; &nbsp;&nbsp; Notes: In 90% competitors&#39; models, brightness drops 30-50% when the power supply is switched from AC to DC. 
 14. Effective ventilation, brightness won&#39;t be compromised during long hours operation.
15. With night light function 
16. With car charger
17. Supporting Miracast / DLNA / AirPlay casting program
18. Can wirelessly project mobile phone screen to large screen or with right cable connection&nbsp;
19. Ideal for small scale business presentation and personal digital big-screen entertainment

&nbsp;&nbsp;

3D HD Mini Projector with Android OS & WIFI

 	 DLP imaging technology 	 Light weight, small size, easy to carry around 	 Built with a speaker &amp; a rechargeable battery (can be charged by a regular power bank) 	 No need to have a router around, it can wirelessly project from a mobile phone, tablet, or laptop to a large screen (compatible with Android, iOS, Windows, Mac-based devices) 	 Can surf the web and watch YouTube videos etc. wirelessly through a connected smartphone or computer 	 Supports EZCast, DLNA, Miracast, &amp; AirPlay casting programs 	 Has an HDMI port for external devices&#39; connectivity 	 Brightness level is consistent no matter if it is powered by AC or DC  

Pico Projector I - MobileBeam

1. Pocket size
2. Resolution: 1920 x 1080 input, 640 x 480 output
3. Brightness: 250 sensual lumens, 50 color ANSI lumens, 50 white ANSI lumens
&nbsp; &nbsp;  Projector Buyer&rsquo;s Guide to Color Brightness by Model: 
&nbsp; &nbsp;&nbsp;http://www.colorlightoutput.com/Color_Brightness_Buyers_Guide.pdf
4.&nbsp;Projection size up to 90&#39;&#39;
5. Connectivity: Micro SD/TF card, USB, CVBS, HDMI
6. With speaker &amp; audio output
7. 20,000 hours LED life
8. With rechargeable lithium battery
 9.&nbsp;Brightness level remains same when AC power supply is switched to DC(battery).&nbsp; 
&nbsp; &nbsp;&nbsp; Notes: In 90% competitors&#39; models, brightness drops 30-50% when the power supply is switched from AC to DC. 
 10.&nbsp;Effective ventilation, brightness won&#39;t be compromised during long hours operation. 
11. with car charger
12. Can project mobile device screen to large screen with right cable connection&nbsp;
13. Ideal for small scale business presentation and on-the-go big-screen entertainment
&nbsp;

Pocket Projector

Shenzhen Kids & Bud Industries Co Ltd

Plastic toys&nbsp; 	 Musical projector tortoise 	 With 10 children&#39;s songs 	 3 lights change color 	 ABS Plastic 	 Volume adjustable 	 Window box packing  

Musical Projector Tortoise, Music, Light

Shenzhen Hongyuxin Electronic Technology Co Ltd

Mini smart Projector 	 Portable: Yes 	 Brightness: 2000 Lumens 	 Contrast Ratio: 1000:1 	 Weight: 300g 	 Resolution: 854x480 	 Projection Distance: 0.2-4M 	 Lamp: LED 	 Lens: Adjust Len by touching /remote control 	 Model Number: P8 	 Place of Origin: Guangdong, China (Mainland)  

Mini Smart Projector

Shenzhen Kejinming Electronic Co Ltd

Solution: Mstar

Supports 1080P(as well as 1080i, 720p, 576i, 480p, and 480i)

via HDMI Input.

Native resolution of projection: LCD (1980 x 1080)

Projection type: 1 LED light source + 5.7&quot; LCD display

Life of LED bulb: 20,000 hours

LED bulb output : 9000 lumina(250 Ansi lm)

Contrast ratio: 2000: 1

Projection distance: 1 to 7meters (32-240 &quot;)

Multi-media Function: MHL mobile connection+ USB2.0 +TF card +

HDMI IN+AV IN , support to play video/audio/photo

Standard picture format: 16: 9

Compatible picture format: 16: 9, 4: 3

Connections: VGA/ 2*HDMI IN/ USB2.0 /TF card / 3.5mm earphone/AV IN/ DC IN

USB/TF card : up to 1000GB, Built-in speakers:2*5W(stero sound)

Image Correction: Manual, Vertical +/- 15 degrees, 0 degrees horizontal

Power(Max) consumption : 133W

Noise level: 45dB

Accessories including:1* Adaptor ,1* User manual ,1* remote control

Equipped with HDMI connection for connecting devices such as

cable boxes, gaming consoles, Blu-Ray players, or streaming

devices like mobile phones, tablets, Roku, Apple TV, Chromecast, etc...

 Projector KJM-407

 	 1. Portable, front &amp; ceilingwise projection design
	2. Resolution: 1920 x 1080 input, 640 x 480 output
	3.&nbsp;Brightness: 200 sensual lumens, 40 color ANSI lumens, 40 white ANSI lumens
	&nbsp;  &nbsp;&nbsp;Projector Buyer&rsquo;s Guide to Color Brightness by Model: &nbsp; &nbsp;  http://www.colorlightoutput.com/Color_Brightness_Buyers_Guide.pdf 
	4 Projection size up to 70&#39;&#39;
	5. Connectivity: Micro SD/TF card (with children&#39;s safety design)
	6. With speaker &amp; audio output
	7. 20,000 hours LED life
	8. With rechargeable lithium battery
	 9.&nbsp;Brightness level remains same when AC power supply is switched to DC(battery).&nbsp; 
	&nbsp; &nbsp;&nbsp; Notes: In 90% competitors&#39; models, brightness drops 30-50% when the power supply is switched from AC to DC. 
	 10.&nbsp;Effective ventilation, brightness won&#39;t be compromised during long hours operation. 
	11. with car charger&nbsp;
	12. A novel tool to motivate your preschool child to learn&nbsp;  

Preschool Kid's LED Projector 

Specification:

Solution: Mstar

Supports 1080P(as well as 1080i, 720p, 576i, 480p, and 480i)

via HDMI Input.

Native resolution of projection: LCD (1280 x 720)

Projection type: 1 LED light source + 4&quot; LCD display

Life of LED bulb: 20,000 hours

White light output : 300 Ansi lm

Contrast ratio: 2000: 1

Projection distance: 1 to 5meters (32-200 &quot;)

Multi-media Function: MHL mobile connection+ USB2.0 +TF card +

HDMI IN+AV IN , support to play video/audio/photo

Standard picture format: 16: 9

Compatible picture format: 16: 9, 4: 3

Connections: VGA/ 2*HDMI IN/ USB2.0 /TF card / 3.5mm earphone/AV IN/ DC IN

USB/TF card : up to 1000GB, Built-in speakers:5w*2

Power(Max) consumption : 133W

Noise level: 45dB

Accessories including:1* Adaptor ,1* User manual ,1* remote control

Equipped with HDMI connection for connecting devices such as

cable boxes, gaming consoles, Blu-Ray players, or streaming

devices like mobile phones, tablets, Roku, Apple TV, Chromecast, etc...

With digital keystone adjustment by remote (angle : -85 degree ~

+85 degree)

Modern and new outlook design --with fabric top case

Projector KJM-701

Solution: Mstar.

Native resolution of projection: 1280 x 720 ,Supports 1080P as well as 1080i,720p,576i,

480p and 480i via HDMI input.

Projection type: 1 LED light source + 4&quot; LCD display.

Life of LED bulb: 20,000 hours.

Light intensity for LED : 4200 lumens (100Ansi Lm), super bright LED projection lamp provides an

immersive experience viewing sports, movies , and games.

Contrast ratio: 500: 1 Projection distance: 1 to 4meters (32-120 &quot;);

Multi-media Function: MHL mobile connection+ USB2.0 +TF card +HDMI IN+AV IN , support to

play video/audio/photo.

Standard picture format: 16: 9; Compatible picture format: 16: 9, 4: 3

Connections: 2*HDMI IN/ USB2.0 /AV IN/ DC IN,

equipped with 2 HDMI for connecting devices such as cable boxes, gaming consoles, Blu-ray players,

or streaming devices like mobile phones, tablets, Roku, apple TV etc.

USB/TF card : up to 1000GB, Built-in speakers: 5w*2(stero sound).

Power max 72w; Noise level: 40dB.

Accessories including:1* AC adaptor（24V 3A） ,1* User manual ,1* remote.

With new LCD optical principle technology, New technology to make completely sealing house

design for dust prevention.

Uniformity ratio: up to 60%, The four corners areas are not that foggy like regular one.

Image Correction:with digital keystone adjustment by remote (wide angle : -85 degree ~+85 degree).

Projector KJM-802 

Loyal Tech Group Ltd

 	 Semi-permanent lifetime LED light source. 	 Brighter and clearer than conventional bulb light. 	 Attractive streamlined shape and blue indicator. 	 RC-R type (Russian chart) added.  

1.&nbsp;With Android OS &amp; Wi-Fi
2. Resolution: 1920 x 1080 input, 854 x 480 output
3. High brightness: 500 sensual lumens, 100 color ANSI lumens, 100 white ANSI lumens
 Projector Buyer&rsquo;s Guide to Color Brightness by Model: 
 http://www.colorlightoutput.com/Color_Brightness_Buyers_Guide.pdf 
4. Offset: 100%
5. Projection size up to 140&#39;&#39;
6. Connectivity: Micro SD/TF card, USB, CVBS, HDMI, WIFI
7. With speaker &amp; audio output
8. 20,000 hours LED life
9. With rechargeable lithium battery
 10.&nbsp;Brightness level remains same when AC power supply is switched to DC(battery).&nbsp; 
&nbsp; &nbsp;&nbsp; Notes: In 90% competitors&#39; models, brightness drops 30-50% when the power supply is switched from AC to DC. 
 11. Effective ventilation, brightness won&#39;t be compromised during long hours operation. 
12. with car charger
13. Can project mobile device screen to large screen with right cable connection&nbsp;
14. Ideal for small scale business presentation and personal digital big-screen entertainment

Android OS LED Mini Projector

1. Portable
2. Resolution: 1920 x 1080 input, 320 x 240 output
3.&nbsp;Brightness: 50 sensual lumens, 10 color ANSI lumens, 10 white ANSI lumens&nbsp; &nbsp;&nbsp;&nbsp;
4. Projection size up to 50&#39;&#39;
5. Connectivity: Micro SD/TF card, USB, CVBS(RCA), HDMI
6. With speaker &amp; audio output
7. 20,000 hours LED life
8. With rechargeable lithium battery
 9.&nbsp;Brightness level remains same when AC power supply is switched to DC(battery). &nbsp;
&nbsp; &nbsp;&nbsp; Notes: In 90% competitors&#39; models, brightness drops 30-50% when the power supply is switched from AC to DC. 
 10.&nbsp;Effective ventilation, brightness won&#39;t be compromised during long hours operation. 
11. with car charger
12. Can project mobile device screen to large screen with right cable connection&nbsp;
13. Ideal for small scale business presentation and personal digital big-screen entertainment

LED Mini Projector

1. Portable, front &amp; ceilingwise projection design
2. Resolution: 1920 x 1080 input, 320 x 240 output
3.&nbsp;Brightness: 50 sensual lumens, 10 color ANSI lumens, 10 white ANSI lumens&nbsp; &nbsp; &nbsp;
4. Projection size up to 50&#39;&#39;
5. Connectivity: Micro SD/TF card (with children&#39;s safety design)
6. With speaker &amp; audio output
7. 20,000 hours LED life
8. With rechargeable lithium battery
 9.&nbsp;Brightness level remains same when AC power supply is switched to DC(battery).&nbsp; 
&nbsp; &nbsp; &nbsp;Notes: In 90% competitors&#39; models, brightness drops 30-50% when the power supply is switched from AC to DC. 
 10.&nbsp;Effective ventilation, brightness won&#39;t be compromised during long hours operation. 
11. with car charger&nbsp;
12. A novel tool to motivate your preschool child to learn&nbsp;​

Children's LED Projector

Projector KJM-801

Specification:

Solution: Mstar

Supports 1080P(as well as 1080i, 720p, 576i, 480p, and 480i)

via HDMI Input.

Native resolution of projection: LCD (1980 x 1080)

Projection type: 1 LED light source + 5.8&quot; LCD display

Life of LED bulb: 20,000 hours

LED bulb output : 9000 lumina(250 Ansi lm)

Contrast ratio: 500: 1

Projection distance: 1 to 3meters (32-150 &quot;)

Multi-media Function: MHL mobile connection+ USB2.0 +TF card +

HDMI IN+AV IN , support to play video/audio/photo

Standard picture format: 16: 9

Compatible picture format: 16: 9, 4: 3

Connections: VGA/ 2*HDMI IN/ USB2.0 /TF card / 3.5mm earphone/AV IN/ DC IN

USB/TF card : up to 1000GB, Built-in speakers:2*5W

Image Correction: Manual, Vertical +/- 15 degrees, 0 degrees horizontal

Power(Max) consumption : 133W

Noise level: 45dB

Accessories including:1* Adaptor ,1* User manual ,1* remote control

Equipped with HDMI connection for connecting devices such as

cable boxes, gaming consoles, Blu-Ray players, or streaming

devices like mobile phones, tablets, Roku, Apple TV, Chromecast, etc...

 Projector KJM-401

Solution: Mstar

Supports 1080P(as well as 1080i, 720p, 576i, 480p, and 480i)

via HDMI Input.

Native resolution of projection: LCD( 1280 x 720/1920 x1080)

Projection type: 1 LED light source + 4&quot; LCD display

Life of LED bulb: 20,000 hours

White light output : (100 Ansi lm)

Contrast ratio: 500: 1

Projection distance: 1 to 3meters (32-150 &quot;)

Multi-media Function: MHL mobile connection+ USB2.0 +TF card +

HDMI IN+AV IN , support to play video/audio/photo

Standard picture format: 16: 9

Compatible picture format: 16: 9, 4: 3

Connections: VGA/ 2*HDMI IN/ USB2.0 /TF card / 3.5mm earphone/AV IN/ DC IN

USB/TF card : up to 1000GB, Built-in speakers:2w*2

Power(Max) consumption : 60W

Noise level: 45dB

Accessories including:1* Adaptor ,1* User manual ,1* remote control

Equipped with HDMI connection for connecting devices such as

cable boxes, gaming consoles, Blu-Ray players, or streaming

devices like mobile phones, tablets, Roku, Apple TV, Chromecast, etc...

With digital keystone adjustment by remote (angle : -85 degree ~

+85 degree)

Modern and new outlook design --with fabric top case

Built-in rechargeable battery(7.4 8400mAh/1.5 hours playtime)

 Projector KJM-602

Solution: Mstar

Supports 1080P(as well as 1080i, 720p, 576i, 480p, and 480i)

via HDMI Input.

Native resolution of projection: LCD (1280 x 720/800 x480)

Projection type: 1 LED light source + 4&quot; LCD display

Life of LED bulb: 20,000 hours

White light output : (100 Ansi lm/50Ansi lm)

Contrast ratio: 500: 1

Projection distance: 1 to 3meters (32-150 &quot;)

Multi-media Function: MHL mobile connection+ USB2.0 +TF card +

HDMI IN+AV IN , support to play video/audio/photo

Standard picture format: 16: 9

Compatible picture format: 16: 9, 4: 3

Connections: VGA/ 2*HDMI IN/ USB2.0 /TF card / 3.5mm earphone/AV IN/ DC IN

USB/TF card : up to 1000GB, Built-in speakers:2w*2

Image Correction: Manual, Vertical +/- 15 degrees, 0 degrees horizontal

Power(Max) consumption : 50W

Noise level: 45dB

Accessories including:1* Adaptor ,1* User manual ,1* remote control

Equipped with HDMI connection for connecting devices such as

cable boxes, gaming consoles, Blu-Ray players, or streaming

devices like mobile phones, tablets, Roku, Apple TV, Chromecast, etc...

Projector KJM-208

1. Portable
2. Resolution: 1920 x 1080 input, 640 x 480 output
3.&nbsp;Brightness: 200 sensual lumens, 40 color ANSI lumens, 40 white ANSI lumens
&nbsp; &nbsp;&nbsp; Projector Buyer&rsquo;s Guide to Color Brightness by Model: 
&nbsp; &nbsp;&nbsp; http://www.colorlightoutput.com/Color_Brightness_Buyers_Guide.pdf 
4. Projection size up to 70&#39;&#39;
5. Connectivity: Micro SD/TF card, USB, CVBS(RCA), HDMI
6. With speaker &amp; audio output
7. 20,000 hours LED life
8. With rechargeable lithium battery
 9.&nbsp;Brightness level remains same when AC power supply is switched to DC(battery). &nbsp;
&nbsp; &nbsp;&nbsp; Notes: In 90% competitors&#39; models, brightness drops 30-50% when the power supply is switched from AC to DC. 
 10.&nbsp;Effective ventilation, brightness won&#39;t be compromised during long hours operation. 
11. with car charger
12. Can project mobile device screen to large screen with right cable connection&nbsp;
13. Ideal for small scale business presentation and personal digital big-screen entertainment

Specification:

Solution: Mstar

Supports 1080P(as well as 1080i, 720p, 576i, 480p, and 480i)

via HDMI Input.

Native resolution of projection: LCD (1980 x 1080)

Projection type: 1 LED light source + 5.8&quot; LCD display

Life of LED bulb: 20,000 hours

LED bulb output : 9000 lumina(250 Ansi lm)

Contrast ratio: 500: 1

Projection distance: 1 to 3meters (32-150 &quot;)

Multi-media Function: MHL mobile connection+ USB2.0 +TF card +

HDMI IN+AV IN , support to play video/audio/photo

Standard picture format: 16: 9

Compatible picture format: 16: 9, 4: 3

Connections: VGA/ 2*HDMI IN/ USB2.0 /TF card / 3.5mm earphone/AV IN/ DC IN

USB/TF card : up to 1000GB, Built-in speakers:2*5W

Image Correction: Manual, Vertical +/- 15 degrees, 0 degrees horizontal

Power(Max) consumption : 133W

Noise level: 45dB

Accessories including:1* Adaptor ,1* User manual ,1* remote control

Equipped with HDMI connection for connecting devices such as

cable boxes, gaming consoles, Blu-Ray players, or streaming

devices like mobile phones, tablets, Roku, Apple TV, Chromecast, etc...

KJM-402

9000lumina 1080P PC USB 2.0 TF card

Specification

Solution

 Projector KJM-402

1. Portable
2. High definition: 1920 x 1080 input, 854 x 480 output
3. Offset: 100%
4. High brightness: 1000 sensual lumens, 200 color ANSI lumens, 200 white ANSI lumens
&nbsp; &nbsp;&nbsp; Projector Buyer&rsquo;s Guide to Color Brightness by Model: 
&nbsp; &nbsp;&nbsp; http://www.colorlightoutput.com/Color_Brightness_Buyers_Guide.pdf 
5. Projection size up to 160&#39;&#39;
6. Connectivity: Micro SD/TF card, USB, CVBS(RCA), VGA, HDMI
7. With speaker &amp; audio output
8. 20,000 hours LED life
9. With rechargeable lithium battery
 10.&nbsp;Brightness level remains same when AC power supply is switched to DC(battery).&nbsp; 
&nbsp; &nbsp;&nbsp; Notes: In 90% competitors&#39; models, brightness drops 30-50% when the power supply is switched from AC to DC. 
 11.&nbsp;Effective ventilation, brightness won&#39;t be compromised during long hours operation. 
12. with car charger
13. Can project mobile device screen to large screen with right cable connection&nbsp;
14. Ideal for small scale business presentation and personal digital big-screen entertainment

HD LED Mini Projector

1. Portable, flexible projection angle
2. Resolution: 1920 x 1080 input, 640 x 480 output
3.&nbsp;Brightness: 200 sensual lumens, 40 color ANSI lumens, 40 white ANSI lumens
&nbsp; &nbsp;&nbsp; Projector Buyer&rsquo;s Guide to Color Brightness by Model: 
&nbsp; &nbsp;&nbsp; http://www.colorlightoutput.com/Color_Brightness_Buyers_Guide.pdf 
4. Projection size up to 70&#39;&#39;
5. Connectivity: Micro SD/TF card, USB, CVBS(RCA), HDMI
6. With speaker &amp; audio output
7. 20,000 hours LED life
8. With rechargeable lithium battery
 9.&nbsp;Brightness level remains same when AC power supply is switched to DC(battery).&nbsp; 
&nbsp; &nbsp;&nbsp; Notes: In 90% competitors&#39; models, brightness drops 30-50% when the power supply is switched from AC to DC. 
 10.&nbsp;Effective ventilation, brightness won&#39;t be compromised during long hours operation. 
11. with car charger
12. Can project mobile device screen to large screen with right cable connection&nbsp;
13. Ideal for small scale business presentation and personal digital big-screen entertainment

My Sourcing