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How to Use FM Radio
• Under FM radio state, the audio cable provided is used as an antena. Please Insert the audio cable to get the best
FM signal before using.
• Turn the power button to “ON”, press the “MODE” button to switch to FM radio state.
• Under playing mode, short press “Play/pause” button to auto search the FM Channel and store it automatically.
• Press LAST or NEXT button to change the stored FM channel.
BT
• Turn the power button to “ON”, The LED light turn blue and twinkle quickly and beep twice.
• Activate BT of mobile phone and search for “Dr. Bang LED” then connect it. The blue LED stops ashing.
• Play the music from your mobile phone and enjoy.
• Press LAST or NEXT button on the device or on mobile phone to select songs you like.
• Press Play/pause button on the device or on your mobile phones to play/stop the music
• Use VOL+/- to adjust the volume.
AUX-IN
For other compatible music devices or your MP3/MP4 players, use the supplied audio line cable to connect from the
device’s “Line Out” to the “Aux In” of this devices. Then press the “MODE” button to switch to AUX-IN state. Enjoy…
When using an external device, all functions will be controlled by the external devise except the “Play/pause” button.
Light Eects: The default status of light is on. Long press the M button to switch to dierent light eect. The second
mode is to switch o the light. Totally 5 dierent light modes for switching. The light is stay o under FM radio mode.
Remarks: Line-in prior, in the “MUSIC” mode, Line-in function is prior to SD/MMC card or U ash disk. Turn the power
button to “o” to cut o the power supply while without use.
How to charge
• Power o the unit, put the charge cable into the charge slot of unit, connect the other end to PC or other charger
with 5V output (Not included),the charging indicator beside the LED screen will keep lighting.
• Charge time should be 6 - 8 hours. When charging full, the indicator light will switch o. In order to prolong the life
of battery, please do not exceed 8 hours.
Environment Concerns
According to the European waste regulation 2002/96/EG this symbol on the product or on its pa-
ckaging indicates that this product may not be treated as household waste. Instead it should be
taken to the appropriate collection point for the recycling of electrical and electronic equipment.
By ensuring this product is disposed of correctly, you will hep prevent potential negative conse-
quences for the environment and human health, which could otherwise be caused by inappropria-
te waste handling of this product. For more detailled information about recycling of this product,
please contact your local council or your household waste disposial service.
Declaration of Conformity
Producer: CHAL-TEC GmbH, Wallstraße 16, 10179 Berlin, Germany
This product is conform to the following European directives:
1999/05/EC (R&TTE);
2011/65/EU (RoHS)