4. Support Multi-Languages:
This speakerphone supports English/French/Spanish/Chinese voice prompt.
Please turn off the device and turn it on, then press the volume button "+" and "-" at
same time to switch languages. You will hear voice prompts.
·See how to switch languages:
https://www.amazon.com/dp/B07CJF2ZFP?ref=cp_d_n_mn
5. Answer / Reject / End Up Phone Calls:
When phone rings, press the calling button once to answer call; Press calling
button again to end up talking.
Long press the calling button for 3 seconds to reject calls.
6. Redial Last Calling Number:
When speakerphone is on, shortly press the calling button twice to redial last
call number.
7. Volume Control:
Press the volume button +/- on the speakerphone to increase or decrease the
volume.
8. Play music
When speakerphone is on standby mode, shortly press calling button once to
play music, and press button +/- to adjust the volume.
9. Activate Siri / Google assistant
On standby mode, long press calling button for 3 seconds then release it to
activate siri or Google assistant (Your phone should supports siri or Google assistant
function).
10. AUTO POWER ON:
This Bluetooth car speakerphone has built-in motion sensor, so it could turn on
automatically when it senses shocking.
Please clip it on your sun visor. When you leave your car, you don't need to turn
it off by switching the ON/OFF button. Just leave it there. It will turn to sleep mode
after it disconnects with your phone for about 5 minutes. Then when you come back,
get in your car, open and close your car door, it will sense your car shocking, then it
will turn on and re-connect with your phone automatically.