Wireless Earmuff SPECIFICATIONS 1.Bluetooth: V3.0+EDR 2.Frequency response:100Hz~20KHz 3.Transmission distance: 10M 4.Transmission distance of mic: <1M 5. Mini USB Charge,5V/0.5A 6.Rechargeable Lithium Battery:180mAH, 3.7V 7.Continuous Working time:4-6 hours 8.Speaker Sensitivity :110dB 9.Bluetooth pairing name: BT music Function Button and cable User Manual FEATURES 1. V3.0+EDR Bluetooth version, available for most of devices with Bluetooth function. 2. Fashion and keep warm with answer the phone in winter, enjoy music freely. 3. Set-in mic, available for cell phone to transmit the speaking phone to your audio devices directly so that the user can hand free answering phone up via the device. 4. set-in Li-ion chargeable battery. Charge via USB cable, long stand-by time. 5. Support power display on IPhone. Function specification Plug USB port of micro into earphone, then connect the USB port of USB cable into computer, at the time the LED light will turn red, when the LED light is off, it means the speaker is fully charged, please pull out the cable. How to use 1. Press the on/off button (play icon button )about 5 seconds until the LED light blinks from blue-red. 2. Turn on the Bluetooth on your mobile device and connect with "BT-music"
3. If you are playing an audio file from your mobile device you can play or pause by pressing the on/off button (play icon). 4. To select the next audio file from your mobile simply press the back button 5. To select the previous audio file from your mobile simply press the forward button 6. To attend a call press the on/off button (play icon) 7. Press on/off button for 2-3 seconds to retail. 8. Press on/off button to hang off . 9. To increase the volume keep hold of the back button 10. To decrease the volume keep hold of the forward button 11. To charge the device simply plug the charging cable supplied with the product in to the Bluetooth round port through the small opening hide on one earmuff . 12. The red light indicator will stay on wilts on charge and will turn off when fully charged. Power save mode The device will be off automatically after 3 minutes no working device pairing it. Low power warning The device alarming as do while is working seems the power not enough, need to be charged. Using the USB Cable. Notes 1.Please use and store the device far away acidic, alkaline and cuspidal things 2.Please keep the device dry 3.Please keep the device clean and put desiccant in it after using 4.Please remove the earphone before wash 5.Please do not disassemble, amend or alter device alone. 6.Please do not throw or drop Accessories Bluetooth earmuff User manual USB Charging cable 1set 1pc 1pc FCC Statement 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. 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. Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment.