High Power Zoom CREE3W Head Lamp 1.3AAA battery 2.Water-Resistant 3.Material: ABS ,Aluminum (Head) 4.Certification:CE,ROHS We ... * Powered by 3 x AAA batteries (not included) * One button switch with 6-mode: On, Off, High, Medium, Flashing, Zoom In & Zoom Out * Effective ... /5.8 x 2.2cm * Weight : 77gPackage included:1 x CREE LED 3Watt Zoomable HeadlampMANUFACTURER WARRANTY As soon as you get ...