... :temperature control,Key switch.on/off button,led indicator.Battery :1X18650 recharge battery 3.6V.(included). Technical Parameter: Fixed focus, green dot ... Output Power:250mW,300mW,350mW,400mW,500mW,600mW,700mW. Accessory: Rechargeable battery,recharger,manual,goggles. Working Voltage:DC=3.6V Trigger Voltage ...