2)Using 4pcs Lithium batteries providing up to 1 hours talk time and up to 48 hours stand by. 
3)Ideal for pocket, purse or briefcase.
4）No electric outlet required, no cables, no hassle
5) Suitable for outdoor, traveling use
6）Full color imprint of every image 
7) Output voltage: 6V
8)Product size：65*65mm 
9）CE Approval

Packing:
Carton Size: 52*33*11.5(cm)
QTY 200pcs/CTN
G.W. (KG) 6
N.W. (KG) 5