Specification:
* Material: aluminium alloy
* Shell color:gray
* Weight: 30g
* The light bulb: COB bulb
* Brightness: 50 LM
* Battery: lithium-ion polymer battery 3.7V
* Gear: six gears (highlight, normal light weak light, flash, Weak flash, Blasting flash)

Feature:
* Security: do not produce glare, accident prevention, in line with the German StVZO bike headlight type specification.180 degrees of ultra wide reflection ring technology, corner to see

Package Included:
1 X Bicycle Light
1 X USB Charging Line
1 X Belt

• Product size: 7.2*2*3.2cm , very small on the bike.
• High brightness light to warn on the road.
• Quick and easy installation or realse with soft and elastic strap.
• USB charging design, Technology and Convenient.
• Light touch on the switch can get strong、medium and weak light;Strong light - five and a half hours, light - 10 hours, weak light - 18 hours, slow flash - 30 hours,quick flash - 36 hours,strong flash - 12 hours

Product size: 7.2*2*3.2cm , very small on the bike.TOPCABIN