The following example is for you reference.
The company's products are independently developed and produced. Combine with the public's psychology: convenience, fashion, high-end, atmosphere, grasp the direction of the market. Let everyone experience different products, so you have the final say. The price makes you surprise. Regardless of the big single, although you come down, you only have to place an order, and the rest of the things I will do.

Features:

  1. True wireless stereo, left and right channel separation, HiFi sound
2. Both the left and right ears have a complete Bluetooth headset function, which can be used alone or in pairs.
3. Dual mode Bluetooth 4.2, ultra low power consumption
4. Imported chips
5. Bluetooth use frequency band: 2.4GHZ
6. Bluetooth transmission distance: 10 meters
7. Receive sensitivity: -90DBM
8. Battery capacity: both left and right ears are 60MAH
9. Charging box: 1000MAH
10. Listen to music and call: single ear: 4-5 hours with both ears: <4 hours or so
11. Standby time: 110-120 hours
12. Charging time: 1 hour
13. Can connect two mobile phones at the same time
14. Built-in CVC6.0 noise cancellation technology
15. Support caller ID and voice prompts
16. Support Agreement: A2DP1.3/HFP1.6/HSP1.2/AVRCP1.6/DI1.3
HIF audio transmission sound quality full and delicate super strong sound experience

 

Technical details:
1. Listening to music and calling: one ear: 4-5 hours, two ears: < 4 hours

2. Standby time: 110-120 hours

3. Charging time: 1 hour

4. Two mobile phones can be connected at the same time

5. Built in cvc6.0 noise elimination technology

6. Support call number and voice prompt

7. Support protocol: a2dp1.3/hfp1.6/hsp1.2/avrcp1.6/di1.3

HIF audio transmission sound quality full, fine and super strong sound experience

  

 

Operation method of useage:

  

 

Package: