ITEM NAME:Outdoor Climbing LED Aluminum Alloy Head Rotary Switch Keychain Flashlight #gib Store Home Promotion Hot Item Add to Fav.With Keychain. Head Rotary Switch. Scope of application: Outdoor night climbing, indoor lighting. 1 x Flashlight. Switch Type: Head Rotary Switch. Material: Aluminum Alloy. Lighting Bead Life: 100000H.