Net Weight: 83g.

Size ( about ) : 6.5 x 8 x 5.5 cm.
Comfort Wearing on your head.
High Intensity LED Light.
Long life LED bulbs and the MTBF is 100,000 hours.
Durable and low power consumption.
Can be use in a raining day.
Adjustable Strap.
Adjustable Inclination.
4 mode of operation: 1 LED mode, 7 LED mode, 19 LED mode and flashing mode.
Powered by three pieces of the AAA Size battery (Battery not included).
Suitable for home, outdoor, fishing and spare lighting on your car.