* 100% brand new and high quality, speaker with metal holder
* Bluettooth v2.1 connectivity, up to 10M.
* Super bass Bluetooth speaker, enjoy convenience and enjoy music.
* Support all of the smartphone and tablets once they have bluetooth function,And charging by mini USB port.
* Hands free call
* Compatible with mobile phone, laptop, MP3 and other audio devices with 3.5mm Jack
Material: PC + ABS
Bluetooth version: V2.1+ EDR
USB Charging Voltage: DC5V
Use time: 5~6 hours
Horn specifications: 40mm/ 3W *2 (RMS)
Frequency response: 90Hz-20KHz
Signal to Noise Ratio: ≥76db
Distortion degree: ≤0.5%
Package Size: 270mm*43mm*69mm