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China bulk items wireless stereo work headset green earphone

50-99 Pieces
100-999 Pieces
>=1000 Pieces
Min. Order
50 Pieces
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Company Information

Shenzhen Boyan Industries Co., Ltd.

CN Manufacturer, Trading Company
Response Time
Response Rate:
US$ 10,000+
2 Years Paid Supplier Gold Supplier Onsite Check Trade Assurance
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Quick Details

Brand Name: Bicadu
Model Number: K9
Style: In-Ear
Communication: Wireless
Connectors: TYPE-C
Use: Portable Media Player,Mobile Phone,Aviation,Computer,DJ
Function: Bluetooth,Waterproof,Noise Cancelling,Microphone
Place of Origin: Guangdong China
Style: In-Ear
Function: Bluetooth, Waterproof, Noise Cancelling, Microphone
Bluetooth Version: 5.0+EDR
Talking time: 4Hours
Charging time: 40 min
Music time: 4 Hours
Communication: Wireless
Use: Portable Media Player, Mobile Phone, Aviation, Computer, DJ
Battery capacity for earbud: 50mAh
Operation range: 10meters
Selling Units: Single item
Single package size: 12X12X5 cm
Single gross weight: 0.2 KG
Package Type: 80pcs/carton
Trade Assurance


Product Description

China bulk items wireless stereo work headset green earphone

Why Choose our TWS wirelessEarbuds? 

1.Our response time < 1 hour.

2.Our delivery time <3 days.

3.Our products 100% QC testing before shipment.

4.We provide 7*24 hours of quality sales service.

5.We can provide OEM services, including custom services such as your brand, LOGO, FBA etc...


Key Features:
1.Headphones are automatically paired, support left ear and right ear interconnection
2.Bilateral call
3.Single can also be used as a Bluetooth Headset
3.Wireless call, wireless music playback
4.IPX5 waterproof function
5.Private mold
6. Compatibility for 99% bluetooth devices.                                  7. Show battery level on your cellphone(Android and ISO.)                                                                                            8. Wake-up Siri.  
* Bluetooth Version:Bluetooth 5.0+EDR
* Bluetooth chipset:JL
* Bluetooth distance:10-15m
* Earphone battery:55mAh
* Charging box battery:400mAh
* Standby Time:100 hours
* Music playing:about 2-3hours
* Phone call time:about  3 hours
* Earphone charging time:1 hour
* Charging box charging time:2 hours
* Earphone weight:4.25g/pcs
* Charging box weight:32.5g
* Earphone size:23.5*20*22mm
* Charging box size:68*27*33mm

One-Step Paring The bluetooth earbuds will automatically turn on and connect your smart phone when removed from the case; automatically turn off and charge when put back in the case.
HD Sound With Deep Bass Featuring Bluetooth 5.0 and lossless HD rendering technology that produce incredible sound quality with deep bass and crystal crisp treble. Bicadu true wireless earbuds can block out a lot of surrounding noises, and do avoid wind noise created during running, biking, jogging, etc.
True Wireless ExperienceBicadu True Wireless Bluetooth Headphones, super light-weight (only 5 gram for each ear piece), Hassle-free listening with no strings attached, stable and seamless connectivity. The headphones also can be used to answer/reject calling, skip/play/pause songs, and activate voice assistant, such as Siri.
Charge On The GoBicadu wireless earbuds can last for over 4 hours to 4.5 hours music playtime on a single charge. While on the go charging case the super musical earbuds power can last up to 10 hours. You can go for a day without power shortage thus sufficient music joy all through your day activities.
Built for Your Active Lifestyle Ergonomic Design allows for ultimate wearing comfort to match any active lifestyle, Such as Running, Jogging, Cycling, Driving, Camping, Hiking, Gym Exercise, Business and Relaxation. IPX5 sweat proof.
Company Information

Shenzhen BoYan Industries Co., Ltd, (Brand "Bicadu") specializes in developing, producing and selling Blutooth headphone, Bluetooth speaker and phone accessories. Our main market is Europe, America, Janpan, Australia.

We commit ourselves to the success of our customers that providing them with high quality products and best services with the implementation of advanced technology and strict quality control as well as efficient management system. Our products are very superior to our competitors,our competitive price, ON-TIME Delivery,mass production capability. From design to production, all processes from raw material purchasing, production and Q.C are performed based on the requirements of ISO:9001:2008 international quality assurance standard.And our products are in high demands in the international market. 


Thank you for all our customers support! Now we are explore more and more new designs and plan to dominates big segment of market from all around the world. We will constantly provide customers with the most high-quality products and perfect service, sincere thank all of you!



All our items come with necessary certificates.

Why buy from us
  • We are the professional factory specialized in Bluetooth headpone, bluetooth speaker, cell phone case over 8 years.

  • Competitive Price We have our own complete production lines to provide a competitive price;

  • Strong real production capacity to assure fast delivery time for you;

  • Multiple private molds to choose which is different with mold in the open market.

  • Many certificates for factory and products which can meet different requirement of you;

  • Customer Service: Your inquiry will be replied within 24 hours;

  • OEM/OEM Service: We have strong production capacity and R&D department;

  • Design Service: Our proessional designer team, we can design for you depend on your requirement;

  • QC Service: Strict quality control inspection before shipment;

  • Delivery Time: Case sample: 5-7days, Order 3-5 days. 

  • Warranty: One year.

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