ITONE DIGITAL SHENZHEN CO. LTD. GD22JT 用户手册

Parts and Controls

Power button

• To turn on / off the device

Wireless button

• To turn on / off wireless transmission function

Channel button

• To switch wireless transmission channel to

prevent interference.

Alarm button

•

To turn on/off alarm

•

To set alarm timing

Mode button

• To change operation mode: SD / Line In / Radio /

Clock

Play / Power button

• Press and hold to turn on/off device

• Press once to play/pause audio playback

Vol + button

• To increase audio volume during audio playback

Vol - button

• To decrease audio volume during audio playback