Manual for BT speaker Small, compact size gives your audio powerful sound. The clear sound is powered by new generation amplifiers, that you can take with your enjoy anywhere. FEATURES:
1. Portable speaker for your smart phone, tablet, laptop, or MP3 Player. 2. Light-weight, small in size, but incredible sound. 3. Plastic housing provides protection and great sound. 4. Up to 2-3 hours playback time, one a full charge. COMPONENTS INCLUDED 1.Mini speaker 2.Audio cable 3.Micro USB charging cable 4.User Manual SPECIFICATIONS:
Power supplier:
Output power:
Frequency:
Signal&noise ratio: 85dB Impedance:
Li-ion Output:
Li-ion Input:
Lithium battery capacity:
Speaker Unit:
DC5V 3W(1KHz,THD10%) 200Hz - 20KHZ 4 OHM() 3.7V~4.2V+0.05V 5V 300mAh 40mm Long press for switch on/off. short press for radio /bluetooth play/line in model change Long press for volume decrease; short press for last song. Short press for pause or answer / off the phone. Long press for volume increase; short press for next song. Button decription:
1, 2, 3, 4, 5, 6, Under BT Model:
Long press to turn on, at the same time, the blue light flashes. Search name of the speaker is BT Speaker . Make your device and speaker bluetooth pairing. After a successful connection, light slow flash, sound will be issued dong dong dong tones Under Line-in Model:
short press for radio channel auto search when this speaker under radio model. AUX audio playback: appendix provides the 3.5mm audio line.Can play music by link to mobile phoneMP3MP4PCIPOD and other audio devices. turn on the speaker.After that short press the change to the radio button, waiting few seconds this speaker will Reminder: When its on AUX model, above buttons keeps on the same function. Under radio Model:
Insert the 3.5mm audio line in to the Aux input slot as antenna.(some special model speaker need insert the charging line into the charging hole). Then long press the model.Afterwards you can short press the auto search radio channel for you. When it finished you can short press the to change the channel manually. Of course you can long press the for volume decrease /increase. The interface description:
1, The charging micro usb port. 2, The Aux input slot. 3, The TF card inteface.(only some special model) SAFETY CAUTIONS:
1. Please read the instructions carefully before using. 2. Avoid contact with liquids; keep away from water, and high moisture conditions. 3. Do not locate the speaker or cord near heat sources such as radiators, heaters, air ducts. or or or button button direct sunlight. 4. Do not place a naked flame source such as candles on the Mini Speaker. 5. Recharge the battery with suitable voltage output(5V/500mA) 6. Do not hit the product severely, or insert any conductive objects into the speaker, or charging jack. 7. Do not block the speaker grill when the speaker is running. 8. Stop using at once if high temperature, smoke, burning smell, nor-normal noise, or fire are noticed coming from product. 9. Do not repair on your own, seek the help of a professional. 10. To avoid getting shocked, do not touch product with wet hands. 11. Keep out of reach of children. TROUBLESHOOTING No Sound:
1. Audio cable is not fully plugged into the 3.5mm audio port on speaker or device. 2. Audio cable is damaged. 3. Source of audio is not working. 4. No LED indication when audio cable is plugged-in. 5. Mini speaker is out power. Not charging:
1. 2. Micro USB adaptor of charging cable is not fully plugged into the mini speaker charging port. 3. Charging cable is damaged. Input power source is not normal(5V/500mA) 4. Battery failure. No LED indication:
1. LED indication failure. 2. No battery power left. 3. Audio cable is not fully plugged into the socket. FCC Caution 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. Any Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. Note: 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. The device has been evaluated to meet general RF exposure requirement. The device can be used in portable exposure condition without restriction.