Notice:[Size 1=EU Plug、 Size 2=US Plug]We provide 2 pcs batteries with super capacity、 charging one time、the headlamp can bright more than 6 hours. Much long time than other store sells.Headlamp Features:Model of LED: CREE XML T6 LEDOutput bright can come to max 2000 lumenWaterproofing design3 switch Mode:Strong Brightness / Low Brightness / FlashingAdjustable Focus、 Zoomable LED Head lampBattery Charger (US / EU 2 plug can choose) Battery: 2X18650 Li-ion rechargeable battery (include、can bright nearly 6 hours) LED Headlight Package Content:1 x LED Headlamp2 x 18650 battery1 x charger(US / EU plug)1 x car charger1 x color box Headlamp can be adjusted around 90 degrees. Durable aluminum alloy material casing.With a charging hole on the battery box、 easy to charging.With adjustable and elastic headband for conveniently put on or take off.The red indicator light on the battery box plays a good warning role at night walking or cycling!Suitable for outdoor sport lovers to do some outdoor activities、 such as fishing、 hunting、 cycling、 and camping、 etc.