High Capacity Bluetooth Speaker , Active Mini Usb Bluetooth Speaker

Specifications High capacity bluetooth speaker, mini usb bluetooth speaker Experienced Staff Green Product Guarantee/Warranty Good Service High capacity bluetooth speaker , active mini usb bluetooth loudspeaker  1.High capacity polymer Li-ion Battery supports longer time play. Standard USB charging port.2.High-tec intelligent double decoding, supports mp3/wma format music.3.Can read micro SD directly when link to PC via USB Cable. very convenient and practical.4.AUX IN for Ipad/Iphone/ipo.PC, mobile, mp3/4, etc5.Precious metals ndfeb and powerful loudspeaker, 3D digital dynamic bass engine technology, super shock high-quality sound. 6.S-BASS technology and specific audio cavity structure make a perfect partnership. Fantastic and shocked BASS effect.7.Stereo headphone output, enjoy private space.8.Support break mark, makes your continue the music from shut down position.9.Seamless steel all metal case, cool metal Texture, interior dustproof design, high quality SMT process.10.Advanced Bluetooth function. 11.Build-in microphone with high sensitivity clear voice calls function. The unit can connect and match to any Bluetooth devices12.Can operated in a long distance up to 15M(Fit for the unit with Bluetooth)