Box material:   plastic       

Product size: 150 * 225 * 95 mm

Outer box size: 515*466*632mm

功     To:Independent knob volume adjustment.USB port, TF card, FM radio, bluetooth,With the function of MIC.Show with 4 8's. Support iapd, ipad2, new ipad, ipad mini, iphone and bluetooth mobile phones and various bluetooth computers and other devices wireless transmission audio!             

Speaker unit: 4\"       

功     Rate: 5 w         

Battery capacity: 1100 ma

Packing specification: 40 sets/piece

1. Bluetooth version 4.1
Can be connected to a variety of brands of mobile phones, IPAD tablet computers, car bluetooth, and other bluetooth devices, 2.1 version of the transmission signal is fast, 10 meters of distance is stable and clear, to solve the usual long and short wire, bring trouble! Wireless, wherever you want. The use of bluetooth connection to the mobile phone, you can easily use, zero radiation, good for the body.
2. Music playback function of TF card
Full code rate compatibility: from 64K to 320K, compatible with all current MP3 code rates
3.FM radio function
Wide range of receiving, locking ability. This data is for reference only. Using LC frequency selection technology, the directional sensitivity of radio quality is greatly reduced

 Standard: speaker +USB charging cable (color: grey, red and blue)