QT-916BT Product description Features Bluetooth Version: 5.
1. Pause/Play(▶) 2. Skip/Volume + Button (+) 3. Skip/Volume - Button (-) 4. Mode/ LED Torch ON/OFF Button(M) 5. LED Torch/Charging Indicator Light 6. Phone Holder 7. Micro SD Card Slot 8. USB Port 9. 5V = Charging Port 10.
Instructions for Use Charging the Battery The speaker is fitted with a 3.7V 1200mAh rechargeable battery (non-removable). It is recommended that the battery is fully charged before first use; this will take approx. 4 hours. Connect the micro USB end of the USB charging cable into the 5V charging port on the back of the speaker and the other end to a compatible USB port. Whilst charging, the charging indicator light will illuminate red.
pressing and holding '-' . To switch to the next track, press '+'； play the previous track by pressing'-'. Cycle between modes by pressing 'M' until the desired operation is selected. Slide the power buttonto turn the speaker off. Modes The speaker must be turned on before using any of the following modes. Using the Colour LED Light The LED lights will automatically activate when the speaker is turned on.
STEP 3: To unpair or remove a Bluetooth compatible device from the speaker, turn off the Bluetooth function on the compatible device. The speaker can now be paired with a new compatible device. Note: Once connected, sound can be controlled using either the speaker or the relevant controls on the Bluetooth compatible device. Making Phone Calls via a Bluetooth Compatible Device Once the Bluetooth compatible device has been paired with the speaker, phone calls can be made.
port on the speaker and the AUX end to an MP3 player or other compatible audio source. Note: Sound can now be controlled using the relevant controls on the compatible audio source; the speaker cannot be used to skip tracks during Aux. mode. The speaker does not automatically switch to Aux. mode once the line-in Aux. cable (not included) is inserted, press 'M' until it is selected. Micro SD Card/USB Mode STEP 1: To use micro SD card mode, insert a micro SD card (not included) into the micro SD card slot.
The speaker will only recognise MP3 audio files; if other files are present on the Micro SD card or USB drive, this may prevent the speaker from playing. Troubleshooting The speaker has no power. The speaker has run out of charge. Charge the speaker following the instructions in the section entitled 'Charging the Battery’. The speaker has no sound. The volume level is set too low. Check that the volume level is set at an audible level and adjust accordingly.
high volumes will drain the battery quickly. Charge the speaker following the instructions in the section entitled 'Charging the Battery' and listen at a lower volume for better results. The battery may be reaching the end of its service life and the unit will need to be disposed of. FCC warning: This device complies with part 15 of the FCC Rules.
