Rated voltage: DC5V 
<br />Frequency scope: 170-15KHz 
<br />Speaker:2 inches
<br />RMS:1.2W 
<br />Rated power:3W 
<br />Power supply: DC 5V Built-in Li-ion battery 
<br />Type: Spaker
<br />Color: Yellow,Blue,Sky Blue,Pink,Red,Black
<br />Frequency respon:3dB 
<br />Rated inpedance:4.0hm 
<br />Product Features:
<br />1. Built-in Bluetooth 2.1 + EDR wireless module. 
<br />2. Bluetooth audio sound, perfect sound quality and bass effect. 
<br />3. 10M transmission distance. Support phone,other devices with blue-tooth function. 
<br />4. Bluetooth hands free function, answer call easily. Bluetooth music controlling function. 
<br />5. Built-in rechargeable Li-ion battery, lasts for up to about 7 hours per charge.
<br />
<br />Package including:
<br /> 1pc*speaker+1 USB cable (Retail Package)<p> <b><b><img src="https://contestimg.wish.com/api/webimage/59fad94c9e82592303d29639-large.jpg"><img src="https://contestimg.wish.com/api/webimage/59fad94c9e82592303d29639-1-large.jpg"><img src="https://contestimg.wish.com/api/webimage/59fad94c9e82592303d29639-2-large.jpg"><img src="https://contestimg.wish.com/api/webimage/59fad94c9e82592303d29639-3-large.jpg"><img src="https://contestimg.wish.com/api/webimage/59fad94c9e82592303d29639-4-large.jpg"><img src="https://contestimg.wish.com/api/webimage/59fad94c9e82592303d29639-5-large.jpg"><img src="https://contestimg.wish.com/api/webimage/59fad94c9e82592303d29639-6-large.jpg"><img src="https://contestimg.wish.com/api/webimage/59fad94c9e82592303d29639-7-large.jpg"><img src="https://contestimg.wish.com/api/webimage/59fad94c9e82592303d29639-8-large.jpg"><img src="https://contestimg.wish.com/api/webimage/59fad94c9e82592303d29639-11-large.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/59fad94c9e82592303d29639-12-large.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/59fad94c9e82592303d29639-13-large.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/59fad94c9e82592303d29639-14-large.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/59fad94c9e82592303d29639-15-large.jpg></b></b></p>