Power your Studio Wireless
Studio Wireless headphones have a rechargeable battery that powers playback and Adaptive Noise Cancellation (ANC) for 12 hours via Bluetooth and 20 hours when connected via 3.5 mm cable.
- Connect charging cable to micro USB port on the right ear cup.
- Connect the other end of the USB cable to the supplied USB power adapter.
It takes about 2 hours to fully charge a dead battery using the supplied USB power adapter. It may take longer if you’re charging via USB from your laptop or other device.
Here’s what the LEDs on the fuel gauge mean:
When unplugged from power source:
- 5 white lights signal full or near-full charge
- 1 solid red light signals low charge
- 1 flashing red light signals battery is near depletion
- No lights signal headphones is switched off or battery is not charging
When connected to a power source:
- 5 white lights signal maximum charge
- 1 flashing white light signals battery is near depletion