PRODUCT POWER ______________________
• 3 lights on when battery is about 75% power.
• 2 lights on when battery is about 50% power.
• 1 light on when battery is about 25% power.
To charge your mobile device:
• Plug the Type-C USB cable in the speaker's type-C socket and connect the
other end of USB cable to the external device. The device's charge output
function will turn on automatically and provide 5.0 V
to the external device.
• After fully charge the external device, please remove the USB cable, the
charge output supply will be cut off accordingly in few seconds.
Note:
The Power Bank function may not be activated if the battery level
is lower than 25% even you try to turn on the power bank's charge output
function.
BLUETOOTH OPERATION ________________
For best Bluetooth performance, make sure your Bluetooth device and your
speaker are in open area and within 20m. Keep other wireless equipment at
least 1 m away from your speaker.
• Press and hold the " " button 3 seconds to turn on the Speaker, a prompt
tones will sound. The speaker will automatically connect last pairing de-
vice or start Bluetooth searching mode, and the White LED flashes in
each 0.5 seconds once.
• Activate your Bluetooth device and select the search mode (refer to your
device's manual when necessary)
• Select "Grundig Portable 360" in the pairing list.
1.0 A rated power
ENGLISH 53