2013 Hotsell Speaker ,Bluetooth Speaker With Handsfree Function

Specifications Bluetooth speaker with handsfree function 1.With USB charger 2.Portable and customized 3.Bluetooth and hands free 4.MOQ100pc 2013 hotsell speaker,Bluetooth speaker with handsfree function      •Name: Speaker • product :usb mini speaker • item :mini speaker •  Dimension:55mm(D)*45mm(H)•  Net Weight:63g• AMP Freq Range:180Hz-20kHz• S/N:more than 80DB• Speaker:40Hm,φ40mm• Line input:φ3.5mm• Battery Voltage:3.7V• Rating Power:2W• Color:Black,Red,White• Charging Voltage:4.2-5V• Power Input:Mini USB(5V/500ma)• Charging Time:About 3 hours• Li Battery Capacity:400mah• Working time about 10hours(medium volume,randonm music)• Audio Source:PC,MP3,MP4,MD,CD,DVD player,Mobile phone,etc  • Mini Speaker*1• USB Cable with 3.5mm Audio Jack*1• USB Power Adapter*1(optional)       Gift  Box for reference        Certaficates :    Company  profile    For More models ,Pls kindly  visit our homepage :  www.sz-usb.com    or   Your kindly  inquiry will be highly  appreciated !!!