Christmas stock 1.Rechargeable with usb cable; 2.2012 new design; 3.Hight quality battery and good price Christmas stock 1.Rechargeable with usb cable;2.2012 new design;3.Hight quality battery and good price Description:Product Size:7*5.3*10CMQTY:100PCS/CTNMeas:63*48*33.5CMMaterial:ABSPower:1.5 WN/G.W:13/15 KGLast time:1-3 hoursAccessories: usb cable,audio cable,instruction,2pcs ball pen