· March Expo 2021 selection
Min. Order : 2 Pieces
500-999 Pieces
1000-4999 Pieces
≥5000 Pieces

tws bluetooth handsfree wireless hear phones earphone

Note: Please be cautious and check with your supplier if this product is for virus protection purposes and if the coronavirus (COVID-19) will affect your order.
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Quick Details

Wireless Type: bluetooth
Chipset: Jieli
Battery capacity: 350mAh
Active Noise-Cancellation: No
Working distance: 10-12m
Function: bluetooth,Waterproof,Microphone
Accessories: cable&manual
Waterproof Standard: IPX-4
Is wireless: Yes
Vocalism Principle: Dynamic
Bluetooth Standard: Bluetooth v5.0
Communication: Wireless
Working time: 3-4hours
Codecs: None
Place of Origin: Guangdong China
Charging time: 40min
Use: Portable Media Player,Mobile Phone,Aviation,COMPUTER,Dj,Gaming,Sports,Audiophile,Travel,PROFESSIONAL,HEARING AID,For Internet Bar,HiFi Headphone
Control Button: Yes
Model Number: BT012
Compatible: Universally Compatible Mobile Phones
Support Memory Card: No
MOQ: 1pc
Certification: ROHS, CE,ce
Brand Name: OEM
Cord Length: Wireless
Volume Control: Yes
Model: BT012
Packaging Detail: a couple of earphone are place separately in a ABS inner box, individually wrapped in a white paper outer box . or as customer's requirments.
Selling Units: Single item
Single package size: 13X13X5 cm
Single gross weight: 0.3 KG
Package Preview: https://sc04.alicdn.com/kf/H474880e852d9455dae7641bfa8c7cc18W.jpg_640x640.jpg
Guangzhou Changzhen Electronic Technology Co., Ltd.
Manufacturer, Trading Company
Response Time
On-time delivery rate
US$ 60,000+
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Product Description
Product Name
AirPlus 3 Pro
1)listen music
2)watch video
3)take calls
4)control phone
5)summon voice assistant.
Operating Distance:10-12M
Charging dock capacity:
300mh Li-polymer
Working Time
Charging Time
Sensitivity: 100 ± 5dbFrequency response: 20Hz-20K Hz
Impedance: 32Ω

Sound track system: 
25mAh A+ grade Li-polmer battery
Our Customers
Company Introduction
BETEC GROUP LIMITED, a national certificated High-Tech enterprise certificated to ISO9001, providing a seamless integration of R&D, production and sales as one of the most well-know consumer electronics manufacturer in the industry. We highly value the quality and safety of our products. Certifications such as UL, ETL, CE, RoHS, FCC, PSE, are the standards to most our products. We take pride in holding our products to these standards.

Our company has a professional R&D team consist of many talented engineers. Focusing on product development and improvement, the team had come up with many excellent designs for OEM and ODM orders, owning 50 more patents in design around the globe. In our factory of over 1500m2 in size, a production team of more than 80 working closely with R&D department in four workshops, with multiple testing equipments, we strive for excellent innovation and quality.
Q1: Are you the manufactory or trade company?
A: Both are. We have been engaged in this field for 15 years, and have 1500 square meters for office and workship. So factory
price can be kept for our customers. And the quality for products & after service are better than others.

Q2: Could we order just samples for testing before real order?
A2: Sure, it's ok. Sample order is acceptable for us.

Q3: Can you accept OEM&ODM service business?
A3: Yes,we can. We can customized the products,labels,package as your demands.

Q4:Can I get sample ?
A: Sure. We usually provide existing sample for free just pay for the shipping cost.
Q5:How long is the sample LEAD TIME?
A: For existing samples, it takes 1-2 days. They are free.

Q6: Can I make our logo on product and package? How should I do?
A6: Please provide high resolution LOGO files and other requirements, we will make drawings for you to confirm.After getting your
confirmation, we will make 1-2 product samples for you to confirm again.

Q7: What is the order process for custom products?
A7: Provide product specifications or specific requirements -- quotation -- quotation confirmation -- payment deposit --
production drawing confirmation -- manufacturing molds -- making samples -- sample confirmation -- mass production --
delivery--after -- sales service.

Q8: Is it OK for you to ready to ship?
A8: Yes. Most of items are available for ready to ship.

Thanks for reading, any questions, feel free to get in touch with us so we can help you soon.