Using the product
The product can use Bluetooth wireless technology to connect to your device and play music, receive phone calls, etc.
Use the product for whichever of these purposes suits your needs.
Note that Audio-Technica cannot guarantee the operation of displays, such as the battery level display, or applications
via Bluetooth devices.
Power supply ON/OFF
Power
supply
ON*
1
Press and hold
OFF*
1
*1 If you are wearing the product, you will hear a beep to indicate when the product has turned on and off.
*2 It may take several seconds for the indicator lamp to light.
*3 For details, please refer to "Indicator lamp display" (p. 10).
Wearing the product
• Insert the side of the product marked "L" (LEFT) into the
left ear and the side marked "R" (RIGHT) into the right
ear, and then adjust the eartips.
• Wear the product so that the battery case rests on your
back.
• When using the included clip, attach it to the battery
case as shown in the figure. It can be used by affixing to
a shirt collar, etc.
Power supply / Control button operation
Lights in purple, then flashes in red
and blue*
Lights in purple, then turns off*
7
Indicator lamp
*
2
3
3