This may help.
Product Features:
100% brand new head lamp
Cute design, portable with adjustable strap, easy to use
Energy-saving with super bright and powerful LED
Widely used for camping, hiking, fishing, biking and so on
Also a good friend at home for emergency use
Long useful life with built-in rechargeable batteries of 800mAH capacity
Just plug the cable adapter into a wall socket for charging about 12 hours
With indicator to show the working condition
Can be used circularly more than 500 times
Adjustable light angle about 90°with protective pad, flexible and comfortable
On/off switch with 2-mode for selection:
--- First, 5 LED bulbs illuminate for Max 14 working hours persistently after fully charged
--- Second, 9 LED bulbs illuminate for Max 8 working hours persistently after fully charged
Perfect gift for outdoor enthusiasts
Working temperature: -10℃~40℃
Working humidity: less than 90%
Rated voltage: AC90~240V 50Hz
Rated current: AC0.07A 0.6W
Light source power: 0.7W
Cable length: 70cm
Note: if no use for long time, please charge it about 8 hours every 3 months once; the MAX charging time is less than 24 hours for protection
Size: 98 x 62 x 76mm (L x W x H)
Color: item will be sent in random color
Net Weight: 243g
Package Contents:
1 x Headlamp
1 x US Charger Cable
1 x Strap
This is straight from the web site. I cannot vouch for the honesty of the specifications.