Product Size:120*68*160
Net weight:268g
Power: Lithium battery
Function: fan &speaker box
Part list: USB line, instruction sheet
Package: color box
Outer Dimensions(mm):
24PCS/CTN
Outer Dimensions(mm):
L400*W310*H280
20\' :15288pcs
40\' :32928pcs
Baterry
1) 2000 mah, lithium battery
2) Use the fan and stereo for 3.5 hours
3) Single fan stroke for 5 hours
4) Use single audio for more than 8 hours
5) Fully charge in 3.5 hours
6) There is a protection plate to prevent explosion after charging too long