Unit size: 4.3×1.9×0.8cm
Packing: blister
Unit Weight: 0.225kgs
QTY/CTN: 80 pcs
Carton Size: 59.5×46.5×28 cm
N.W/G.W: 18gks/19kgs
Accessories: earphone, usb cable with 3.5mm plug
Supporting: WMA, MP3 format
Power Source: 200mA rechargeable lithium battery or charge by USB socket
Patented design of USB interface
Earphone Output Power: stereo earphone 32Ω
Automatic power off with earphone disconnect

OEM/ODM,Customized Logos/Designs are Welcome