Philips TAT4506 - Voice Assistant and Fit; Technical Data; Specifications Summary; Audio Codec and Frequency

Battery LED indicator on
Bluetooth device
It will show a battery indicator on
Bluetooth device after connected to
earpieces.
Task
Button
Operation
Left
earpiece
Trigger voice
(Siri/Google)
assistant
Tap and
hold 2s
Voice Assistant
How to wear
Charging Box (4 blue
LED)
Charging Box
LED (USB on)
Indicator
Continue to lit as
long as USB is on
Tip
 When USB is o, the LED is lit for 30s after case open
or closed
Charging Box
LED (USB o)
Indicator