|Bluetooth :||BT 4.2|
|Referenced Qualified Designs :||81521|
|Power :||5VDC, 1A|
|Output :||2*10W（FO=1KHz, THD=1%）|
|Frequency response :||Left and rignt channels 60Hz-20KHz（-3dB）|
|Battery :||Li Battery （3.7V 2000mAh×2）|
|Charging time :||≤6H（5V, 1A）|
|MUSIC Play time :||4-6H（Depends on volume）|
|Degree of distortion :||≤0.5%（FO=1KHz, Po=1W）|
|Speaker :||Full-range speaker（￠40mm, 3.0Ω/10W×2）|
1. If you want to turn off the device and it does not respond, we suggest plugging an AUX cable into the AUX interface of the Bluetooth speaker. Then let it run for a minute to update the frequency. Then try again to turn off the Bluetooth speaker.
2. In general: If you have fully charged the device and turned off the LED, the battery may be in continuous use for 6 to 8 hours.
HD sound:Dual Coil design offers a full-range sound. Perfect for outdoor or small parties.
Music Spectrum:Five special species - "pulsating, rainbows, fireflies, party, others, nightlight".
Night Light:Light spectrum - the full orange color - can function as a small afterglow.
Wirless and Portable:With Bluetooth radio technology, pairing is easy. The Wireless connection works up to 10M.
Wireless phone:Wireless hands-free speech, clear, no echo;
Audio input:with interface for the input of stereo audio, easily connected to the computer, digital music player, mobile phone and other audio equipment;
Touch Control:All functions can be achieved by a "touch". Then start a music journey with amazing experience!
Built-in ACCU:Built-in rechargeable lithium battery, with 2x2000 mAh capacity for your choice.
1 * Speaker
1 * User Manual
1 * USB Line
1 * Audio Line