100 pieces per box, the whole box specification is 40.2*40.2*42CM

Specification:
Material: ABS engineering plastic

Packing Size: 7.2*7.2*9.5cm
Color: Silver, Black

Lumens: 80LM 4.5V 0.5W

Headlamp size: 7 cm (Dia). * 9 cm (Left)
Stent Size: 7 cm (L) x 2 cm (W)
Battery Type: 3 AAA Batteries (Not Included in the Package)
Weight: 112g
Description:
Waterproof Design
  Comprehensive 30-hour operation time, 3 white LEDs.
Turn on/off the switch at the top, easy to install and adjust.

Including:

1 x LED headlight
1 x frame.