电子产品

搜罗全球顶尖电子产品公司提供的电子产品资讯。您可在贸发网采购平台即时谘询可靠和专业的产品供应商，以获取详尽的资料及报价。

电子产品供应商和制造商

Electronics

消费电子产品

搜罗全球顶尖消费电子产品公司提供的消费电子产品资讯。您可在贸发网采购平台即时谘询可靠和专业的产品供应商，以获取详尽的资料及报价。

消费电子产品供应商和制造商

Consumer Electronics

安全与监视

elec

搜罗全球顶尖安全与监视公司提供的安全与监视资讯。您可在贸发网采购平台即时谘询可靠和专业的产品供应商，以获取详尽的资料及报价。

安全与监视供应商和制造商

Security & Surveillance

新源光学实业有限公司

Sapphire lenses have excellent mechanical strength and hardness. With sapphire having superb thermal and chemical resistance and being scratch resistant, sapphire is a perfect choice for display window. With anti-impact and anti-scratch features.With high electrical resistance.With high corrosion resistance.Features great thermal stability.With high optical production rate.Features a high melting temperature of 2030 °C.With a high hardness of 9 Mohs, which is second to diamond.Purity: 99.99%.Density: 3.98-4.1g/cm2.Compressive strength: 21000kg/cm2.Flexural strength: 4000kg/cm2.Infrared transmittance: 85%.Dielectric constant: 7.5 - 10.5.Place of origin: China.Color: transparent or custom-made.Available in customized designs.

Sapphire Lens for Portable Security LCD Monitors

MDC Electronics Co.,Limited 

Hidden Cameras &amp; Spy Cameras For Covert Surveillance hidden camera security store trusted since 2013. You’ll find the best spy camera products backed by 100% satisfaction guarantee for peace of mind. . No matter what your situation, our wide assortment of hidden spy cameras will enable you to monitor your home or office 24/7. From size, unique features and room types, we've simplified the process of choosing a surveillance system that works within your budget. Please be aware, that not all spy cams are created equal. As one of the first companies to sell hidden cameras, we've listened to our customers and designers over the years to provide only the best features guaranteed to work right the first time, backed up by lifetime support on all the products we sell.  A new addition to our wide range of WiFi spy cameras, this generic-looking, self-contained and law enforcement grade spy camera system has the ability to record in full 1080p high definition video with audio. Not to mention, it has an excellent battery life for a HD portable covert camera device, so is great for longer term deployment. This Power Bank Spy Camera not only looks like an everyday battery pack, but it is also able to provide a low output charge to a smartphone, to ensure it remains above suspicion. Because of its functionality, discreet design, and ease of use, this portable hidden camera has become a preferred tool amongst professional surveillance operatives, and those with less experience in the field. What Are The Benefits Of The Power Bank Spy Camera? Discreet Design &amp; Operation Having the outward appearance of a power bank is key to this hidden camera’s disguise. The spy camera controls are cleverly hidden from view by an external panel that will slide off when pressure is applied in a specific way. Full HD 1080p Video &amp; Audio Footage Another benefit of the power bank spy camera is its HD video and audio recording capabilities. To be specific, the maximum video output quality is 1080p at 30 frames per second, but 720p at 60 frames per second and WVGA are also optional. Remote Operation &amp; Control P2P WiFi Capability One criticism of a portable device is that it can be difficult to know when the camera is being directed exactly where it is supposed to be. If left as a standalone device then this is not something that can be controlled or adjusted. However, if the operator is on hand, the covert camera can be physically moved to capture the subject. The power bank spy camera has a 70º wide angle lens, which can help in this regard, but more importantly because it features a point-to-point (P2P) WiFi system, the camera view can be accessed remotely on a connected Smartphone via a free app. Other functionality from the app includes start/stop recording, motion detection and downloading previously recorded footage from the memory card that is inserted. 

Hidden Cameras & Spy Cameras For Covert Surveillance

帝爱（香港）有限公司

Low cost 720p resolution Camera with human detection and night vision. 7” monitor supports micro SD card recording. Monitor can connect to home router through WiFi. Monitor with battery for portable use. Free iOS and Android App (Tuya smart) 

7” NVR monitor with 4pcs HD camera

深圳市海曼科技股份有限公司

 	 Able to detect smoke and heat conditions and issue alarms; &phi;=80mm, the most mini NB product 	 Two types of batteries with different capacities for option, &nbsp;default battery is small capacity？（larger capacity is 3V 5500mAh, service lifespan up to 5 years ); Awards：2018 Germany Red Dot Award.  

Smart Photoelectric Smoke Alarm 

 	 Issue photoelectric alarms and voice prompt; Push alarm notification to cloud server; Do self-test manually and remotely both available 	 Report NB signal strength 	 Push smoke density to cloud server 	 Restart the alarm device remotely 	 Report IMSI number of SIM to cloud server 	 Report robotic arm status, such as robotic arm failure to cloud server; Report alarm device power-off message to cloud server 	 Turn on/off robotic arm in APP remotely 	 Support China Telecom and China Mobile network, replaceable Nano card.  

Smart Combustible Gas Alarm 

4K Ultra HD WiFi (2.4Ghz &amp; 5Ghz) Mini Spy Clock Hidden Camera with Night Vision PRODUCT HIGHLIGHTS Works as Functional Mini Desk Clock Streams Up to 4K Ultra HD Video/Audio Watch Live Video Anywhere in the World Easy 5 Minute Setup Process IR Night Vision Sees in the Dark Records Video to Micro SD (Up to 256GB) Compatible with iOS/Android Devices Battery or AC Power Options 1 Year Product Warranty Lifetime Technical Support Mini Clock Camera Live Streams Video The MDC-KP04 is a small but powerful hidden camera built inside an ordinary looking and functional 5" desk clock that allows you to monitor your live video from anywhere in the world. Compatible for both 2.4Ghz and &amp; 5Ghz WiFi. Setting up this camera is quick and easy - just download the free smartphone/tablet app, and use the app to connect the camera to your WiFi network. The camera features two power options - battery power for short term use, and plug in AC power for 24/7 operation and no battery life concerns to worry about. In addition to regular daytime streaming, the camera also features high powered "no glow" IR night vision sensors so you can see what's happening in the dark - making this camera perfect for 24/7 covert video surveillance. You'll also be able to record the video from the camera as well. Simply insert a memory card, and you can set the camera to record motion activated video - so you'll never miss a moment of what your camera saw, even if you didn't see it happen live. One of the most popular features of this spy camera is the motion detection/activity alerts. These alerts send you instant push notifications whenever your camera detects movement - whether it's a person breaking into your home, or just your kids getting home from school safely, you'll get an instant notification. And because clocks are so common, you can place this device virtually anywhere in your home or office, and get 4K ultra HD video and audio recording right on your smartphone. Popular Uses: Home Security - Monitor your home, apartment, or condo right on your favorite smartphone or tablet Nanny Cam - Ensure your children are being properly cared for by your babysitter or nanny Business Security - Investigate theft, monitor employee productivity, or monitor important areas Dual Power - Battery or AC Power This mini desk clock camera features two power options. For short term or portable use, the built in rechargeable battery power provides up to 4 hours of use on a single charge. The plug in AC power is ideal for longer term use with no battery life concerns. WiFi Internet Streaming Camera This is an internet-streaming WiFi enabled nanny cam, which allows you to monitor your camera feed from anywhere in the world. All you need is your existing internet connection in your home or office (or wherever you place the camera at).     

4K Ultra HD WiFi (2.4Ghz & 5Ghz) Mini Spy Clock Hidden Camera with Night Vision

1080P wearable hidden camera power bank portable body camera dvr with wifi Capture covert video and audio anywhere with this wearable hidden camera disguised as a fully functional power bank. Ideal for personal security, private investigations, or field documentation, this discreet body hidden camera offers 1080P live streaming and full HD recording—no one will suspect you're recording. Designed to be portable and low-profile, this hidden camera system fits in your pocket, bag, or can be carried in-hand as a standard power bank. It's a complete surveillance system, featuring a high-definition camera, microphone, DVR, and Wi-Fi connectivity built in. With up to 6 hours of battery-powered operation, you can record continuously or activate motion-based recording. View live video and listen in from anywhere using your smartphone. No cloud required—footage is stored on internal 256GB memory, with optional cloud backup for advanced features. Whether you're monitoring sensitive situations or gathering evidence on the go, this wearable body hidden camera delivers reliable and discreet performance. Key Features:   • Discreet wearable hidden camera disguised as a power bank   • Records HD video and audio—supports 1080P live view   •  256GB internal memory, no cloud required   • Real-time monitoring from your phone via Wi-Fi   • Motion detection and continuous recording modes   • Up to 5-6 hours of recording per charge   • Fully functional power bank – charges devices while recording   • Ideal for field agents, private investigators, and personal security  

1080P wearable hidden camera power bank portable body camera dvr with wifi 

4K Ultra HD resolution DIY button Camera VM001 4K Ultra HD resolution - with clear and sharp images, revealing every detail, it is ideal for monitoring your home, office, or garden. Max support 256GB storage space – local recording without the need for cloud or Internet, maximizing data security and ensuring immediate usability. Motion detection and loop recording – Automatically records when motion is detected; when memory is full, older video clips are safely overwritten. Portable battery-powered - wireless, compact, and flexible - ideal for indoor cameras, outdoor cameras, or mobile security solutions. Easy to install and versatile, it can be put into use in just a few minutes, making it an ideal choice for home monitoring, baby monitoring, or pet observation. Show less Portable 4K Ultra HD mini camera with motion detection function and 64 GB storage space Explore this versatile indoor and outdoor camera to safeguard your home security! This compact, battery-powered mini camera combines cutting-edge technology with simple operation, making it an ideal choice for homes, offices, gardens, or travel.  Main Features Ultra HD 4K resolution: Even in dimly lit environments, you can enjoy clear videos and sharp details. 64 GB built-in storage space: Local storage supports recording without requiring cloud or Internet connection. Motion detection and loop recording: When motion is detected, the camera will automatically activate; when the memory is full, the camera will automatically overwrite old recordings. Battery-powered and portable: No power connection required - flexible use both indoors and outdoors. Versatile applications: It can be used as a security camera, baby monitor, pet monitor, or outdoor camera. Easy installation Thanks to its compact design and wireless operation support, this camera can be placed anywhere. Simply power it on, set it up, and you're ready to go - no complicated setup required. Safety and reliability Thanks to the automatic motion detection and loop recording features, you will never miss any important moments again. All videos are directly saved on the camera, ensuring the safety and security of your data.  Technical data Resolution: 4K Ultra HD Storage: 64 GB integrated Video format: AVI / MP4 Recording function: motion detection and loop recording Power supply: Rechargeable battery (USB charging) Scope of application: Indoor and outdoor Size: compact and mini size  This portable 4K ultra-high-definition mini camera is an ideal choice for those who prioritize security, portability, and ease of use. Whether at home, on the go, or in the office, this camera provides reliable surveillance in any situation. 

4K Ultra HD resolution DIY button Camera VM001 

MCD Limited

More than just a Baby Monitor 1. Both Parent and Baby Units are rechargeable and portable 2. Automatic night vision mode with infrared images 3. No WiFi and App pairing needed, keep 100% privacy 4. Vibration function helps reducing noise 5. Outdoor usage good for camping and in the car  Features: * Battery powered camera/monitor* 2.4GHz digital* Up to 300m range, 2-way talk* Fast charging in 3 hrs* Outdoor and indoor all applicable* 5.0 inch screen 480x854 pixels HD* Rotatable camera* Autonomy up to 48 hrs for camera and 24 hrs for monitor* Lullabies* Infrared night vision* Night light* Adjustable VOX sensitivity* Rechargeable for Li-ion battery for both monitor (5000mAh) and camera (2x2000mAh)* 2 x type C cables* Monitor size: 158x75x35mm, Camera size: 124x56x56mm* Packing: 4C gift box + 1C A3 instruction manual + rating laser engrave* Lead-time: 60 days 

Timeflys - 5.0 inch Hi-definition Video Baby Monitor_Z500F

More than just a Baby Monitor 1. Both Parent and Baby Units are rechargeable and portable 2. Automatic night vision mode with infrared images 3. No WiFi and App pairing needed, keep 100% privacy 4. Vibration function helps reducing noise 5. Outdoor usage good for camping and in the car  Features: * Battery powered camera/monitor * 2.4GHz digital * Up to 300m range, 2-way talk * Fast charging in 3 hrs * Outdoor, indoor and in car all applicable * 2.8 inch monitor 320x240 pixels, using hook and loop tape easily fixed on car front * Autonomy up to 48 hrs for camera and 24 hrs for monitor * Infrared night vision * Night light * Adjustable VOX sensitivity * Rechargeable for Li-ion battery for both monitor (2000mAh) and camera (2x2000mAh) * 2 x type C cables * Monitor size: 110x60x30mm, Camera size: 96x58x56mm * Flexible tripod easily fixing camera on table, car seat neck, baby bed * Packing: 4C gift box + 1C A3 instruction manual + rating laser engrave * Lead-time: 60 days  

Timeflys - Video Baby Monitor (Z280L)

勤增新科技发展有限公司

Video Baby Monitor, IPS screen, Auto Infrared Night Vision, 2-Way Talk, Room Temperature Monitor, Feeding Reminder, Volume Control, VoX activation, Portable Parent unit with Belt Clip, 2 x digital Zoom, No WiFi for private security, Manual adjustable viewing angle, Wall Mountable 

3.5 inch Video Baby Monitor 

Webuild Tech Limited

A mobile 360° intelligent security monitoring terminal designed to enhance industrial safety surveillance. Supports real-time live streaming for multi-user, multi-perspective VR panoramic monitoring with zero blind spots. Integrated AI algorithms for violation detection and risk identification provide actionable alerts, significantly improving monitoring efficiency. Ultra-portable design (750g)Unrestricted 360° panoramic coverageAI-driven security alerts, risk detectionEdge computing with 14 TOPS processing powerVSLAM algorithm for precise positioning8K ultra-high definition, extended battery life

Mobile Panoramic Intelligent Security Monitoring Terminal: PanoGuard S4

深圳飞思通科技有限公司

Keep your baby safe and comfortable with this 3.2-inches color LCD baby monitor. It offers IR night vision function and offers 8 baby songs for using as lullabies. This baby monitor has a compact monitor unit with buttoned operation and offers a long operation range.
<ul>
	<li>3.2-inches color LCD 0.3Mpix camera.</li>
	<li>8 baby songs inside.</li>
	<li>Talk back function temperature monitoring.</li>
	<li>IR night vision.</li>
	<li>Vox function.</li>
	<li>Long distance.</li>
	<li>Compact monitor unit with buttoned operation.</li>
	<li>Keep your baby safe and comfortable.</li>
	<li>Excellent tool for parents.&nbsp;</li>
</ul>


Baby Monitor

Keep your baby safe and comfortable with this 4.3-inches color LCD baby monitor. It offers IR night vision function and offers 8 baby songs for using as lullabies. This baby monitor has a compact monitor unit with buttoned operation and offers a long operation range. 4.3-inches color LCD 0.3Mpix camera.8 baby songs inside.Talk back function temperature monitoring.IR night vision.Vox function.Long distance.Compact monitor unit with buttoned operation.Keep your baby safe and comfortable.Excellent tool for parents.

Hidden Camera with Audio/Video Mini Small Spy Cameras Home Indoor Use Cam Night Vision Motion Detection Baby Monitor Wireless Outdoor Nanny WiFi espias ocultas Security SecretThis Power Bank Spy Camera not only looks like an everyday battery pack, but it is also able to provide a low output charge to a smartphone, to ensure it remains above suspicion. Because of its functionality, discreet design, and ease of use, this portable hidden camera has become a preferred tool amongst professional surveillance operatives, and those with less experience in the field. What Are The Benefits Of The Power Bank Spy Camera? Discreet Design &amp; Operation Having the outward appearance of a power bank is key to this hidden camera’s disguise. The spy camera controls are cleverly hidden from view by an external panel that will slide off when pressure is applied in a specific way. The camera lens is incorporated into one end of the device and because of the grille design on the end, is very hard to detect. The other end of the power bank has the usual charge and offload ports, giving it the appearance of a standard portable charger, to ensure it doesn’t arouse any suspicion. Compatibility Of Power Bank Spy Camera Files are recorded in H264.Mov format, meaning they will play on your Mac computer as well as Windows, so there’s no need for any special software. All footage captured has time and date stamping on the video footage, which is ideal for gathering evidence. If you do not have a Windows or Mac PC/laptop, then there is the option to playback footage on your phone by using an on-the-go cable and an SD card reader. This power bank spy camera is ideal for law enforcement professionals, Mystery Shoppers and Private Investigators or anyone who needs a discreet surveillance solution. The term "spy camera" can apply to several different types of concealed cameras.Each type of spy camera covers several categories of covert and hidden cameras, that comes with its own unique features and benefits, such as mini DVR cameras, IP cameras, Wi-Fi cameras, etc. However, we have separated these different kinds of covert cameras into individual categories to help you find exactly what you need. Some common types of spy cameras include: IP cameras: Or Internet Protocol cameras, wirelessly send out video footage over a network. Their main advantage is allowing you access to the footage remotely through a computer or smartphone, so you can control and view live feed from anywhere in the world with Internet access. Contact us: +86-15915426847 

Hidden Camera with Audio/Video Mini Small Spy Cameras Home Indoor Use Cam Night Vision Motion Detection Baby Monitor Wireless Outdoor Nanny WiFi espias ocultas Security Secret

2.8 inch Video Baby Monitor 

Keep your baby safe and comfortable with this 2.0-inches color LCD baby monitor. It offers IR night vision function and offers 8 baby songs for using as lullabies. This baby monitor has a compact monitor unit with buttoned operation and offers a long operation range. 2.0-inches color LCD 0.3Mpix camera.8 baby songs inside.Talk back function temperature monitoring.IR night vision.Vox function.Long distance.Compact monitor unit with buttoned operation.Keep your baby safe and comfortable.Excellent tool for parents.

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