Philips True Wireless Active Noise-Canceling In-Ear Headphones (Black) - Manual (Page 10)

EN
 If the charging box is opened while the USB
cable is not connected to the charging box, the
LED lights up for 5 seconds.
Tip
Charging box LED
indicator status
Charging box
LED (USB on) Indicator
Indicator
Earpieces LED indicator
status
Earpieces status
The earpieces are
connected to a
Bluetooth device
The earpieces are
ready for pairing
The earpieces are
on but not
connected to a
Bluetooth device
Low battery level
(earpieces)
After Red LED
blinks 2x, blinks
every 5 seconds
White LED blinks
every 1 second
White LED blinks
every 1 second
White LED blinks
every 5 seconds
Battery is fully
charged
(earpieces) Red LED is off
Task Button Operation
Left
earpiece Trigger Voice
(Siri/Google)
Assistant Tap and
hold for
2 seconds
and release
Left
earpiece Stop Voice
Assistant Single Tap
Voice Assistant
Red LED
White LED
Red LED (5s)
LED off
Charging box
LED (USB off) Indicator
White LED (5s)