CHINA ELECTRONICS B04 Bluetooth Speaker User Manual
China Electronics Shenzhen Company Bluetooth Speaker
User Manual
B04 Bluetooth Speaker Instruction Manual What’s included: 1x Bluetooth Speaker 1 x USB to Micro-USB charging cable 1 x 3.5 mm Audio Cable 1 x Handle 1 x Instruction Manual MADE IN CHINA Tech Specifications: Output Power: 2W Frequency Response: 120Hz-16kHz Driver: 50mm Power Supply: USB, DC 5V 500mA Battery Capacity: 400mAh Playback time (max vol): 2 Hours Battery Charging Time: 1-1.5 hours Button ControlButton Control: 1.Micro USB 2.LED Red/Blue 3.3.5mm Audio Input (line-in) 4.Power ON/OFF Instructions: 1.Charging the Speaker: before using the speaker for the first time charge it for at least 2-4 hours. 1.1.Plug the Micro-USB cable into the input port of the speaker. 1.2.Plug the opposite USB end into the USB port of a computer or compatible AC wall adapter. The red LED turns on to indicate that the unit is charging. 1.3.Once fully charged, the red LED turns off. 2.Pairing the Device: 2.1.Place speaker within 30ft of the Bluetooth enabled device. 2.2.Slide the ON/OFF button to ON. The blue LED flashes 3 times slowly, then flashes quickly to indicate Bluetooth pairing mode. 2.3.Follow the instructions of your device to search for the speaker. 2.4.The speaker is called “B04” If a PIN is required, enter “0000.” 2.5.Three tones will sound an the blue LED flashes slowly when pairing is complete. 3.Basic instructions: To turn the speaker on, slide the ON/OFF button to ON. The speaker beeps and a blue LED flashes slowly. The blue LED stays on when playing music. To turn speaker off, slide the ON/OFF button to OFF. 4.LED indicator Charging: Red LED on Fully Charged: Red LED off Pairing Mode: Blue LED flashes quickly Connected: Blue LED flashes slowly SAFETY PRECAUTIONS: Please note the following precautions before initial use. Failure to comply may be dangerous and cause damage to your mobile devices. Charge the speaker fully before initial use. Using an incorrect AC power adapter, adapter tip or USB cable can cause damage to both your mobile devices and the headphones. Always recharge the headphones in a wellventilated area. Do not leave the speaker in hot or cold places. Do not immerse the speaker in water or expose it to moisture or weather conditions. Do not drop, knock, or shake the speaker. Rough handling can damage the internal precision component and its boards. Keep the speaker away from children, this device is not a toy. While charging, the speaker casing may become warm, which is normal as the charging and discharging processes generate heat. Keep the speaker away from fire or other sources of heat. Exposing the speaker to high temperatures may cause it to explode. Do not short-circuit the speaker, as this may cause damage to the unit. Unauthorized changed or modifications may void your right to use this product. This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: • Reorient or relocate the receiving antenna. • Increase the separation between the equipment and receiver. • Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. • Consult the dealer or an experienced radio/TV technician for help. Caution: Any changes or modifications to this device not explicitly approved by manufacturer could void your authority to operate this equipment. This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. The device has been evaluated to meet general RF exposure requirement. The device can be used in portable exposure condition without restriction.
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