CSR8645 solution, sports PCBA, central control Bluetooth headset solution, CSR solution, in-ear solution

CSR8645 solution sports PCBA central control Bluetooth headset solution CSR solution in-ear solution

1. Technical parameters:

Channel: stereo dual channel

Chip brand: CSR

Use distance: 10 meters

Usage: In-ear

Bluetooth version: 4.0

Support protocol: HFP, HSP, A2DP, AVRCP APT-X

2. Five major supports:

1. One for two function

2. Caller ID

3. Chinese and English switching

4. ISO battery display

5. Automatic shutdown without connection

The product can have the following functions:

1: The chip comes with Bluetooth function

2: Can add call function

3: Can do noise reduction function

4: Can do TF card function

5: Multiple buttons can be set

6: Can do radio function

7: High quality, low power consumption

8: Support multiple music formats, etc.