華暢有限公司

	Product Name: i12-TWS	BT Requirements: Dual-mode BT V5.0 + EDR ultra-low power consumption	Support Protocol: A2DP1.3 / HFP1.6 / HSP1.2 / AVRCP1.6 / D11.3	BT Use Frequency Band: 2.4GH	Sensing Distance: 10-15 meters	Play Time: 3-4 hours	Intelligent Noise Reduction: Yes	Standby Time: 6 hours	Headphone Charging: 1 hour	Storage Box Charging: 1.5 hours	Charging Compartment Capacity: 350mAh, headphones 35mAh	Function Features: Music playback, voice playback,	Scope of Application: Previous and next song, incoming call answering, siri function, volume addition and subtraction, redialing the phone, taking out the headset and automatically turning on and pairing;	Product Configuration: A pair of headphones, a storage box, a charging cable, and a manual.	4 colors

i12-TWS Earbuds 

MGM Industries & Company

This hi-fi stereo headphone has a high performance dynamic driver system to bring the perfect sound. Its built-in high definition microphone brings the perfect calling experience. The headphone flaunts and stylish design and is comfortable to wear. 	 Type: hi-fi stereo headphones. 	 Driver diameter: &phi;10.6mm. 	 Frequency response: 15~24,000Hz. 	 Sensitivity (speaker): 110dB/mW. 	 Sensitivity (mic): -56dB &plusmn; 3dB. 	 Maximum input power: 100mW. 	 Impedance: 16&Omega;. 	 Cable: 1.3dm &plusmn; 0.1m. 	 Connector: &phi;3.5mm. 	 High performance dynamic driver system brings the perfect sound. 	 Built-in high definition microphone brings the perfect calling experience. 	 Comfortable to wear. 	 Wide selection of colors.  

Hi-Fi Stereo Headphones

&bull;	Features Sweat proof
&bull;	One touch NFC pairing
&bull;	Bluetooth 4.0 aptX Bluetooth HD audio technology
&bull;	20 hours working without recharging
&bull;	6th Gen CVC noise reduction technology
&bull;	Smart voice alerts
&bull;	Incoming call vibration alerts
&bull;	Pair two devices and take call from either iOS displays headset power meter
&bull;	Specs : 20 hours, talk time 20 hours, music time 300 hours standby time
&bull;	4.0 Bluetooth version A2DP/HFP/HSP/AVRCP
&bull;	Noise Reduction 10 meters wireless range



 Bluetooth Headphone

The pictured earphones feature a creative zipper design. It has a metallic shiny decor with a rugged design. The earphone offers superb audio quality and is comfortable to wear. 	 Category: hang ear type. 	 Type: stereo HIFI headset. 	 Speaker diameter: &phi;10mm. 	 Output voltage: 98dB &plusmn; 3dB. 	 Impedance: 32&Omega;. 	 Frequency response: 20Hz-20KHz. 	 Rated power: 20mW. 	 Power capacity: 35mW. 	 Packed microphone collectibles. 	 Creative zipper design, easy to pull close, never wound. 	 With microphone incoming calls function, a suspended key player, double-click to play the next piece of music, the three can be on a hit. 	 Metallic shiny decor, rugged design, surround sound. 	 Soft ear plugs, lugs offer a perfect fit, comfortable to wear with ease.  

Zipper Earphones

利廣益集團有限公司

 	 Our instant translation now offers up to 25 languages 	 Universal Application: The earphone is compatible with most Bluetooth computer, laptops, tablet devices and cell phones&nbsp; 	 ​Great Duration Time: The earphone to offer high quality talking up to six hours and over 120 hour&rsquo;s standby time. It takes only 1.5 hour to be fully charged. 	 Photos at courtesy of customer. 	 Port:&nbsp;Negotiable 	 Terms of Payment:&nbsp;Negotiable 	 Minimum Order Quantity:&nbsp;Negotiable  

Bluetooth AI Translation Earphone

 	 Bluetooth sport headphone 	 Model No.: S6 	 Net weight: 30g 	 Transmit range: &le;15M 	 Support software agreement 	 Charge time: &lt;2.5H&nbsp; 	 Operate hours: About 4 hours(battery saturation) 	 Standby time: About 100H(battery saturation)  

Bluetooth Sport Headphone

This pair of hi-fi stereo earphones has an in-ear structure and is comfortable to wear. It has an excellent audio quality and is perfect for enjoying music on the go. It can pair up with different devices and is easy to set up and use. 	 Bluetooth version: V4.1. 	 Frequency range: 2.4GHz-2.48GHz. 	 Operating distance: up to 10m (free space). 	 Bluetooth profiles: A2DP, AVRCP, HSP, HF. 	 Standby time: up to 180hours. 	 Talk/music playtime: about 5 hours. 	 Charging time: about 2 hours. 	 Frequency response: 20Hz-20kHz. 	 Operational temperature: -10 to 50&deg;C. 	 In-ear style. 	 Comfortable to wear. 	 Stylish and functional design. 	 Easy to set up and use. 	 Deliver superior audio quality.  
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 	 ANC Neckband Headphone 	 Material: ABS+Silicone 	 Bluetooth Version: CSR BT 5.0 	 Working Range: 10 Meters 	 Speaker Driver: 3mm moving coil driver 	 Music/Talk Time：12 Hours 	 Charging Time：1.5-2 Hours 	 Brand: Any  

Bluetooth ANC Neckband Headphone

朗怡國際有限公司

 	 Style: In-Ear 	 Connectors: Micro v8 	 Function: Wireless Charging (charging box) 	 Material: ABS, Silicone, Copper 	 Size (Charging case): Diameter: 623 mm,&nbsp;Height: 26mm 	 Size (Earbud): 25.5mm x 15mm x 13mm 	 Color: Black. Pink, White +silver 	 Place of Origin: Guangdong, China (Mainland)  Performance: 	 Speaker: 6mm 	 Sensitivity: 100 &plusmn; 3dB at 1kHz 	 Frequency Response: 20 - 20kHz 	 Bluetooth Version: V5.0 	 Input: 5V / 85mA 	 Charging Time: 45-60 minutes 	 Battery Capacity: 580mAh (charging box),&nbsp;35mAh(earbuds) 	 Transmission Range: 10 meters 	 Stand-by Time: 60-80 hours 	 Play Music&nbsp;Time: 3-3.5 hours 	 Talking Time: 3-4 hours  Note: 	 Both the left and right earbud have a full Bluetooth headset function, which can be used alone or in pairs. 	 No master earbud, turning off one earbud will not affect the use of the other.  

In-Ear Wireless Earbuds

美裕宣傳製作有限公司

Wireless TechnologyPlaytime &gt; 5 hoursBluetooth V5.0With up to 5 hours playtime Aria T3S is the ultimate wireless sound experience to seeyou through your daily commute.Featuring Ambient Harmonics Signature Sound, these lightweightearbuds produce an uncompromised sound quality combined with a securecomfortable fit.The intuitive touch-activated music controls and integrated microphone make Aria T3Syour perfect companion for listening to music and picking up calls on the go.

Aria - T3S Wireless Headset

Main Features: 	 Newest Bluetooth V5.0 	 Auto turn on, auto pairing 	 Answer/reject/hang up calls 	 Binaural call 	 Play/pause music 	 Next track/previous track 	 The charging case can charge smartphone 	 English voice prompt 	 Low power consumption 	 Intelligent province electricity  Parameters: 	 Chipset： AB5356A 	 Bluetooth version： V5.0+EDR 	 Working frequency： 2.402-2.48GHz 	 Frequency response: 50Hz～20KHz 	 Receiving sensitivity: -85dBm 	 SNR: &ge;90dB 	 Transmission power： Class 2 	 Support profile: HSP / HFP / A2DP / AVRCP 	 Transmission distance: 10m 	 Talk time：&nbsp; 4 hours 	 Music time： 3-4 hours 	 Standby time： 100-120H 	 Charging time： 1-2 hours 	 Headset battery: 3.7V / 50mAh 	 Charging case battery: 3.7V / 2200mAh 	 Charging voltage： DC 5V  Basic Function: 	 Bluetooth function 	 Hands-free function 	 Music play/pause 	 Voice prompt 	 Low power prompt 	 Full-function button  Packaging: 	 2 * Earbuds (L+R) 	 1* Users guide 	 2 sets * Ear tips 	 1 * Charging box 	 Packaging size: 140*85*44mm 	 Packaging weight: 125g 	 Earbud weight: 3.8g*2pcs 	 Earbud size: 24*15.5*12.2mm 	 Charging case weight: 86g 	 Charging case size: 83*56*38mm&nbsp;  

V5.0 TWS Earbuds with LED Battery Indicator 2200mAh

Enjoy unrivaled sound performance wherever you are with this pair of true wireless earphones. These earphones can deliver a wide range of well-balanced, crystal-clear, and rich sounds while having an excellent noise-cancellation feature. On top of their warm and clear sound delivery are their well-designed silhouettes that can sit perfectly in your ears without falling or being too tight. Top-quality and comfortable, these earbuds are the ones to take with you on-the-go.&nbsp; 	 A pair of true wireless stereo 5.0 earphones.&nbsp; 	 Comes in a streamlined and well-designed silhouette for maximum comfort.&nbsp; 	 Able to deliver clear and rich sounds that are never harsh.&nbsp; 	 Has no main and vice difference.&nbsp; 	 Can last for a long time with a single charge.&nbsp; 	 Housed in a streamlined charging case with a slide cover and a creative design. 	 Exterior of the charging case features a pattern that mimics dots created by splattered ink for a cool and modern appeal.&nbsp; 	 Has a private mold and appearance patent.&nbsp; 	 A hot selling model for almost everyone.&nbsp; 	 60 mAh / 1200 mAh.&nbsp;  

True Wireless Stereo Earphone

   Quality Stereo Sound with Handsfree in Ear Earphones and Microphone Headset   Noise Reduction   Best Headset for Use At Home, At the Office or for Sport.    With Bluetooth Version 4.0, A2DP, and apt-x Technology providing outstanding stereo CD quality sound while listening to your music and a crystal clear connection while talking on the phone.     15 HOURS Talk time , 10 HOURS Listening time, and up to 15 DAYS standby time   

Necklace Headphone

2020 Matt Black ANC TWS Earbuds with Touch Control
GENERAL FEATURES: 	 Bluetooth chipset: BES2300Z 	 Bluetooth standard Bluetooth:&nbsp; V5.0 	 Music audio decoder:&nbsp; SBC 	 Wide band audio:&nbsp; Support 	 Multi-point connection:&nbsp; No 	 Voice prompt:&nbsp; English 	 Ear-buds controller:&nbsp; Touch control 	 Dual click controller:&nbsp; Support 	 Auto paring when charging case is opened:&nbsp; No 	 Auto paring when take ear-buds out from charging case: Yes 	 Dual speakers when calling:&nbsp; Support 	 Waterproof rate:&nbsp; IPX4 	 Siri assistant(iOS system)/Google assistant (Android system): Support 	 Earbuds remaining battery power indicate on mobile phone: Support 	 4 LED lights indicates charging case remaining battery power  Power consumption: 	 Ear-buds batteries:&nbsp;Lithium battery (60mAh each) 	 Charging case battery:&nbsp; Lithium battery (500mAh) 	 Ear-buds charging status indication:&nbsp; Red/Green LED 	 Charging case remaining battery power indication:&nbsp;4 green LED lights 	 Charging slot:&nbsp; TYPE C 	 Voltage range of charging case:&nbsp; 4.5-5.5V (Supports max. 12V voltage protection) 	 Support fast charging:&nbsp; No 	 Wireless charging:&nbsp; No  Working time:&nbsp; 	 Ear-buds full recharged:&nbsp; 1.5h 	 Charging case full recharged:&nbsp; 2h 	 Playing time (ANC is off):&nbsp; 6H 	 Playing time (ANC is on):&nbsp; 5h 	 Full recharged ear-buds by provided charging case: 2 -3 Times 	 Standby time (ear-buds in the charging case):&nbsp; 180 days  Audio Characteristics:&nbsp; 	 Receiver/speaker drivers:&nbsp; ɸ10mm dynamic driver /32 ohm; sensitivity : 92+/-2dB 	 Microphone:&nbsp; 2718 MEMS mic; Sensitivity : -42+/-1dB 	 Active noise cancellation:&nbsp; Feed Forward 	 Monitor:&nbsp; No 	 A2DP Frequency Range/A2DP:&nbsp; 20~20k Hz 	 A2DP System Sensitivity @ nom. Vol/A2DP sensitivity:&nbsp;93+/-3dB @Headset nominal volume @0dBFs stimulus input level. 	 HFP Receive/sending Frequency Range/HFP:&nbsp;Support wide band HFP 	 100Hz~8k Hz 	 HFP Receive sensitivity/HFP (dBspl@1KHz): 96+/-3dB @Headset max volume,@-20dBFs stimulus input level. 	 HFP Sending Loudness Rating/HFP Sensitivity (dBV/Pa):&nbsp;-35+/-3dBV/pa 	 Receive Idle Noise(at maximum volume):&nbsp; Less than 29dBA @max volume 	 Sending Idele Noise:&nbsp; &lt;-70dBV 	 ANC performance:&nbsp;Max ANC&ge;25dB;Average ANC&ge;20dB from 50Hz to 400Hz  RF Characteristics: 	 Antenna type:&nbsp; Ceramic antenna 	 RF Power /RF grade:&nbsp; Class1 	 Conducted Sensitivity:&nbsp;-92dBm 	 Passive antenna:&nbsp;30% 	 TRP:&nbsp;6dBm 	 TIS: -83dBm 	 Outdoor Bluetooth connection distance: 10m, 360degree free space  Environmental Requirement: 	 Working temperature: -20&deg;C ~ 60&deg;C 	 Working humidity: 5%~95% 	 Storage temperature: -40&deg;C ~ 70&deg;C 	 Storage humidity: 5%~95% 	 Waterproof rate: IPX4  

ANC TWS Earbuds with Touch Control

 	 Wireless Bluetooth headset, you can enjoy music without worrying about wires 	 Can use up to 3-4 hours, always ready to let you enjoy music 	 Headphones can be printed with the company logo, with a unique box with headphones, beautiful appearance 	 GiftU specializes in customizing all kinds of corporate gifts, including a variety of mobile phone accessories, can provide you with professional tailor-made services.  

Wireless Bluetooth Earphone

* SHINING DIAMOND DESIGN: These bluetooth headphones are designed like an angulate diamond sparkling.
* Stereo Hi-Fi Sound: These bluetooth earphones deliver you perfect audio listening feast with powerful bass.
* SUPER Strong Magnet Slot: These bluetooth Headset supports instantly Magnetic earpiece storage when no use.
* Flexible Neck-Strap: These bluetooth neckbands are soft and light weight to wear all day long comfortably.
* ALL Needed Buttons: Very easy and convenient to use since it has play, skip, volume, call buttons separately.

Bluetooth Headset

 	 1.Thebluetooth version : V 4.2 	 2. Bluetooth protocol: HFP1.6, HSP1.2 AVRCP1.4, A2DP1. 2 	 3. Stereo audio: APTX 	 4. Communication distance: About 10 meters 	 5. Noise reduction: CVC de-noising 	 6. Battery: 3.7 V 75 mah lithium-ion polymer battery 	 7. Standby time: about 200 hours 	 8. Music playing time:&nbsp; 4 hours 	 9.Charging time: about 2 hours 	 10. Waterproof:IP65 degree 	 Bluetooth Earphone feature: 	 Good quality earphone&nbsp; Strong compatibility: Compatible for all computer,&nbsp; mobile phone and&nbsp; the other media player (MP3/MP4/MP5/PC/PAD) with bluetooth function 	 Design In-line smart remote and microphone allows you to control your music and take phone calls 	 Ultra light weight design, easy carry and practical use Private adjustable waterproof earhookearbud  

Sport Bluetooth Earbuds

Size: 	 Unit Dimension (Case):&nbsp;L (29) x H (23) x D (7.5) mm 	 Charging Case Size:&nbsp;L (93) x H (37) x D (35.6) mm 	 Giftbox Size:&nbsp;L (138) x H (111) x D (44) mm  Technical Specification: 	 Bluetooth Version:&nbsp;BT 5.0 	 Battery Capacity (Unit):&nbsp;80 mAh x 2 	 Battery Capacity (Case):&nbsp;500 mAh 	 Playback Time:&nbsp;5 + 15 h at 60% volume (call and music) 	 Chipset:&nbsp;Airoha 1526P (Support stereo calling) 	 Audio Format:&nbsp;Support: HFP, HSP, A2DP, AVRCP, SBC 	 Working Distance: Over 10 m (360 degree) 	 Waterproof Rate:&nbsp;IPX5 	 Speaker Drive:&nbsp;6.0 mm graphene-coated driver 	 Impedance:&nbsp;16&Omega;+/-15% 	 Sensitivity:&nbsp;97dB &plusmn; 3dB 	 Application: Traveling, Sport, Home, Calling 	 Accessories: User manual x 1; USB charging cable x 1  Features: 	 Heathy:&nbsp;Eardrum Proctection by air releasing hole design, no pressure to your eardrum when put in and pull out the earbuds. 	 Pleasure:&nbsp;Enjoy rich,authentic sound by the 6mm graphene-coated drivers and well designed accoustic structure housing. 	 Comfort:&nbsp;Ergonomically designed earbuds with mini size provide a secure and comfortable fit, super light weight less than 6g make you feelmusic freely. 	 Stability:&nbsp;Great stability by module designed PCBA with FPC, well-selected components avoid leakage of battery, ensure long battery life. 	 Waterproof:&nbsp;IPX5 waterproof certification is available, no worries when using it in the gym or in the rain. 	 Voice commend:&nbsp;Support Siri or Android assistant. 	 Connection:&nbsp;Carefully engineered antenna placement enables a reliable bluetooth connection between the two ear pieces, BT connection range atleast 33 feet or more.  

TWS Earbuds With Charging Cases

恆基亞洲(香港)有限公司

Highlighted here is a pair of in-ear earphones for enjoying music. It is equipped with a high-quality driver and delivers perfect sounds. This earphone offers effective noise elimination and is comfortable to wear. 	 In-ear earphones. 	 Equipped with a high-quality driver. 	 Delivers perfect sounds. 	 Effective noise elimination. 	 Comfortable to wear. 	 Great for enjoying music.  

Earphone

 Rotatable fancy casing TWS Earbuds for dress-up ladies 
Specification: 	 Bluetooth chip and&nbsp; version: V5.0( Realtek ) 	 Bluetooth protocol: HSP1.2, HFP1.6, A2DP1.3, AVRCP1.5 	 Power Input: 5V/1A 	 Output: 30mW 	 Load condition: 32&Omega;/&phi;8mm 	 Earphone battery: Single 40mAH with protection plate polymer battery 	 Charging box battery: 500mAH with protection plate polymer batteryCharging power: Headphone 5V/1mA, charging box 5V/1mA 	 Transmission distance:&nbsp; no less than 10 meters 	 Frequency: 2.4GHz-2.48GHz 	 Working time: up to 4-5 hours 	 Standby time: about 120H  Support : 	 Double sides talking, answer /reject /Redail&nbsp; phonecall. 	 Previous/next song,Volume adjust,pause/play,&nbsp; 	 Auto Power on/Power off/Pairing/Charging; Siri Wake-up; 	 Charging case rotable design, same as a dressing-up case,small enough.  
Package/Accessories: 	 One Pair Earbuds 	 Three earcaps(lare/ Small, medium on earbuds) 	 One charging case 	 One User manual 	 One Micro USB cable 	 Standard nice design giftbox&nbsp; 	 Packaging can do OEM design if order quantity more than 2K pcs.  

TWS Earbuds 

Parameter: 	 Chipset: Airoha AB1536 	 Speaker impedance:&nbsp;16&Omega;&plusmn;15% 	 Drive Units:&nbsp;&Phi;10mm dynamic&nbsp; 	 Frequency range:&nbsp;20Hz~20KHz 	 Horn sensitivity:&nbsp;receive sensitivity&nbsp;107&plusmn;3dB 	 Rated Power:&nbsp;single earbud&nbsp;consumption 8mW 	 Wireless distance:&nbsp;Appr.8m 	 Bluetooth version:&nbsp;V5.0 	 Music Play time:&nbsp;Around 6 Hours 	 Talking time:&nbsp;Around 6 Hours 	 Standby time:&nbsp;72 Hours 	 Charging time:&nbsp; 1.5 Hours 	 Earbud capacity:&nbsp; 40mAh 	 Charging case capacity:&nbsp; 400mAh 	 Material:&nbsp; ABS 	 Earbud size:&nbsp;23.6*19.5*22.2mm 	 Charging case size:&nbsp;82.7*49.7*34.6mm 	 Type of antenna:&nbsp;Ceramic antenna 	 Antenna Gain:&nbsp;3.2dB 	 Maximum depth of active noise reduction:&nbsp;-25dB 	 Effective noise&nbsp;reduction bandwidth:&nbsp;50-1.5KHz 	 In TWS,listening music without ANC:&nbsp;5.5h&nbsp; (8mA) 	 In TWS,listening music with ANC:&nbsp;4.5h&nbsp; (9.5mA) 	 In TWS,Standby time with ANC:&nbsp;16h(4.5mA) 	 Electricity:&nbsp;5V/1A 	 Charging times for earbuds:&nbsp;3-4 times  

Mini Size TWS Earbuds with Anti Noise Cancellation Feature

Performance Specification: 	 Chipset: Realtek RTL8763B 	 Bluetooth Version: 5.0 	 Battery Type: Li-Polymer 	 Battery Model: 501015/101932 	 Battery Capacity: 	 Earbuds: 45mAh 	 Charging Station: 700mAh 	 Charging Time: 	 Earbuds: 1 hour 	 Charging Station: 1.5 hours 	 Working Time: 4 Hours*4 Times 	 Talk Time: 4 Hours*4 Times 	 Standby Time: 80 Hours 	 SNR: 87dB&plusmn;3dB 	 Impedance: 32&Omega;&plusmn;15% 	 Driver Diameter: ⌀＝8mm 	 Power Management: 20mW 	 Transmit Power: CIass2 	 Operating Voltage: 5V / 0.5A 	 Sensitivity: 97dB&plusmn;3dB 	 Wireless Carrier Frequency: 2402MHz~2480MHz 	 Frequency Response: 100Hz~20KHz 	 Support Profile: HSP,HFP,A2DP,AVRCP 	 Support Codec: SBC, MP3 	 Available Color: Black、Blue、Gray、Red、Gold 	 Accessories: USB Charge Cable, S / M / L Eartips 	 Unit Weight 5.2g/66.6g 	 Unit Dimension(Earbud): &Phi;16*28.8mm 	 Unit Dimension(Station): 102*38*21mm 	 Package Dimension: 147*72*45mm 	 Inner Qty: 40 	 Carton Dimension: 460*305*153mm 	 Carton Gross Weight: 7.5KG  Selling points: 	 Metal housing(charging case &amp; earbuds) 	 LDS/FPC Antenna, over 15 meters transmission distance 	 Bluetooth V5.0 connecting faster than before version 	 Stereo call 	 Automatic pairing 	 Touch button(option) 	 Emergency power bank for mobile phone 	 High fidelity sound 	 Ergonomic design &amp; Comfortable fit 	 Ultra light weight earbuds 	 Metal color/apple color available 	 Portable charging case  

TWS Earphones

Features: 	 Extra-large dynamic sound drivers for enhanced sound and strong bass. 	 360 degree adjustable angle for wing tips/ear hooks 	 Interchangeable wing tips and ear hooks 	 Touch button 	 Splash and sweat proof 	 Innovative charging case with EAR HOOKS HOLDER 	 2000mAH emergency USB charging power bank 	 The remarkable executive-looking outlook design 	 Support Voice Assistant activation 	 Auto power on/off &amp; Auto-pairing&nbsp; 	 Ultralight &amp; comfort fit 	 fast charge earbuds (12mins = 1 hrs play time) 	 The patented original design and private toolings  Specification: 	 Unit Size: 25 x 18 x 28mm(earbud) 	 92 x 54 x 37mm(case) 	 Product Weight: 122g 	 Noise Cancellation Smart noise cancellation for calls 	 Bluetooth Profiles: A2DP v1.3，AVRCP v1.6，HSP v1.2，HFP v1.7 	 Battery: 50 mAh/earbud 	 Charging Box: 2000 mAh 	 Play Time: up to 6hrs&nbsp; 	 Driver Unit: 10mm 	 Impedance: 16 ohms 	 Frequency Range: 20Hz-20kHz 	 BT Distance: 10 m  Packing: 	 Package Size: 105 x 48 x 160mm 	 Gross Weight:&nbsp; 0.22kg&nbsp; 	 Carton size | weight:&nbsp; 540 x 350 x 225mm|10kg 	 Pcs/ Carton: 40pcs/ctn  

Electroplated TWS Earbuds with Touch Control and Wireless Charging

 	 Bluetooth: 5.0 	 Chipset: Realtek8763 	 Bluetooth Range: 10-20m 	 Earphone Battery: 45mAh 	 Charging Case Battery: 400mAh 	 Playing Time: 5-6 hours 	 Charging Time: 1-2 hours 	 Standby Time: 8 days 	 Charging Voltage/Current: 5V1A 	 Working Temperature: -20~60 	 Mic Sensitivity: -42dB 	 Impedance: 16&Omega; 	 Frequency: 2.4GHZ 	 Color: Black, Gary, red 	 Earbud Size: 39.78 &times; 16.13 &times;24.83 mm 	 Charging Case Size: 9 &times; 12 &times; 4cm 	 Package Size: 12.1 &times; 8.8 &times; 3.8cm 	 Package Weight: 110g 	 Carton: 100pcs/carton 	 Carton Size: 51 &times; 48 &times; 21cm 	 Carton Weight: 11.2Kg  Product Advantage: 	 Aluminum case 	 IPX4 waterproof 	 Physical button 	 Certificate: CE, RoHS  

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