Satechi B4-FM Bluetooth Hands-free Car Stereo Fm Transmitter - Manual (Page 5)

Press the Function Key to answer a call. You may also press call
answer key on your mobile phone to answer a call.
[Answer a Call]
When you make a call from your mobile phone, the call will
automatically transfer to the Satechi B4.
[Make a Call]
You may voice dial via microphone on the Satechi B4 if your
mobile phone supports this function. Press the Function Key
for 1 second to bring the device into Active Mode
(the screen will flash once every second). After you hear a
chime, face the microphone and say the voice tag. Please
refer to the user manual of your mobile phone for more
voice dial instruction. Not every phone is equipped with
Voice Dial feature.
[Voice Dial]
Press the Function Key twice to decline an incoming call.
You may also press end call key on your mobile phone
to decline a call.
[Decline a Call]
You may redial via the Satechi B4 if your mobile phone
supports this function. While in Standby Mode, press the
Function Key twice to redial the last dialed number.
[Redial]
Bluetooth
Everyday Use