Bluetooth BK3.0
Capacity: 1100MAH
Play time: 4h-5h
Material: Plastic
Size(speaker): 175*44*63mm
Weight(include giftbox): 0.49KG
Feature: Touch button Stereo speaker; Bluetooth connection; Audio cable; TF card player; NFC can be customized(MOQ500pcs)
Giftbox size: 19*9.5*5
http://www.bonic-tech.com