Audio Technica ATH-S200BTBK

11
Indicator lamp display
The indicator lamp of the product indicates the product's status as explained below.
Status
Indicator lamp display pattern Red Blue
Pairing Searching for device
Flashing
Connection
Waiting to be connected
Connecting
Battery level Battery level low Blue in the pairing or connection status turns red.
Charge
Charging
Lit
Fully-charged
Lit