La description

1. Product characteristics: a. Inside there is high capacity rechargeable lead-acid battery（**0 0mAH) free maintain, Durable recharge period more than **0 times b. Use *2 long life and high brightness LED lamp. c. LED lamp is low power consumption ，It’s convenience to carry that the headlamp and the battery is incorporate. d. The headlamp is absolutely waterproof and can be used as field walking, reading, fieldwork on with head at night. 2. Usage instruction： a. The plug perfectly when you charge it. Insert it directly in the socket with AC**0V/*0Hz，*0hours continuously lighting for *2 lamps and *7hours for 4lamps b. b. When push the switch to left be lighting, and push back is “OFF”. c. It’s more comfortable for adjustable head tie; headlamp can be adjusted according to angle required.