Technical parameters Please make sure the following accessories are safe a. a Bluetooth speaker b. a user manual c. a 3.5mm audio cable d. Micro-USB bluetooth speaker d 3.5mm audio cable Micro-USB al u n a u s e r m manual Technical parameters Please read the instructions carefully before using Please keeping this manual for future access problems using the speaker Features Built-in Lithium battery: 3.7V Playing music time: 4 hours With built-in passive bass Specifications:
Power output5Wx2 S/N75dB frequency response50Hz-22kHz speaker full range unit 2x2 4 sizeL93MMxW93MMxH227MM operation Button operation
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M Long press for power on and off Long press to volume up, short press for next song Long press to volume down, short press for last song AUX/USB/FM/TF/BT chose Short press for play or plause, Short press for pick up or hang up. LED DESCRIPTION 1 The indicator LED is flash Red in AUX mode 2 The indicator LED is Blue in Bluetooth mode a During Bluetooth pairing, the LED indicator will flash rapidly, once paired, the LED indicator will turn to lighting for long time. b During play mode, the LED indicator will be flash slowly. c During pause mode, the LED indicator will be constant. mode AUX/TF/FM USB Bluetooth status play/pause play pause waiting for pairing play pause LED Indicator Flash Red Flash Red Constant Red Blue and Red flash Flash Blue Constant blue B1 B1 PRODUCT OPERATION INTRODUCTION 3 2 1 4 1.on/off 2.short press for last song, long press to volume 3.short press for next song, long press to volume +
4.mode chose 5.Short press for play or plause, Short press for pick up or hang up. 6. power input 7.TF 8.USB charge port 9. AUX audio input 6 7 8 9 AVOID WATER The product should not be subjected to water or splashing, should not be placed in some objects such as vases filled with liquid. Keep the product away from vases, buckets, wash bowls. If the liquid poured into the product, it will severely damaged. HIGH TEMPERATURE OR HUMIDITY Do not use the product which be placed in high temperature environment (such as an ignition source, oven or similar environment). Do not use the product which be placed in very humid or steam filled environment. When you move the product from a cold environment to a hot environment, if the product interior already with moisture, it will not work. At this time, turn on the power to wait for about an hour, it can work normally after all moisture evaporation. Attention :Our company retained the power that change the design and specifications for improve the product. Please kindly understand that we will not notice in further. FCC STATEMENT :
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. Warning: 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. RF warning statement:
The device has been evaluated to meet general RF exposure requirement. The device can be used in portable exposure condition without restriction.