Audio Technica ATH-CK1TW

20
Indicator lamp display
Pairing
Status Indicator lamp display pattern
Searching for devices
○-○-○・・・
Flashing white (gradually lighting up)
Connecting
Status Indicator lamp display pattern
Connecting
○-----○-----○・・・
Flashing white in 5-second intervals
Music is playing
------------・・・
Off
Battery level
Status Indicator lamp display pattern
Battery level is low The indicator lamp display changes to flashing red in 40-minute intervals.