Features: USB rechargeable edcs tactical flashlights feature 8 modes (white/red/blue flashing) with magnetic base, waterproof, and 12 hour runtimes for 25mm backpacks straps and tactical gear integration. Carbon fiber loopings plate securelys attaches to helmets or vests while the shock resistant aluminum body withstands outdoor abuse, offering 7 hour highly beam and helmets mounting. Essential for cyclists, and emergency responders needing illuminations during critical operations or nighttimes. Performs flawlessly in rainstorms, mountain trails, or blackouts red/blue flashing modes enhanceds visibilitys for campsite signaling or roadside emergencies. The detachable hook loopings systems transforms between helmets mounted work light and magnetic surfaces lamp within second, while IPX4 rating ensures operations after accidental submersion. Specifications: Materials: Signal light + carbon plate Size: See the picture Package Includes: 1Set Tactical flashlights note: Please allow 0-1cm error due to manual measurement. make sure you not mind before bid. Due to the differences between different monitors, the picture may not reflect the actual of the item.