Set Includes: One LED Mini Tactical Helmet Light, One Ring Helmet Flashlight Mount, One 20mm Picatinny Rail Adapter.

3 Modes：Mini Helmet light Can Switch Between Strong Light / Low light / Strobe at Will, 500 lumens, aluminum alloy, strong and rainproof, using one CR123A battery.（we sale not include battery,so you need buy in your country yourself)

Military Helmet Flashlight Mount and ARC Rail Adapters is Made of High-strength Nylon, Sturdy and Wear-resistant。

Mini Pocket Pen Flashlight: As easy to carry as a finger-sized mini flashlight, you can put it in your pocket, purse, backpack, or use the pen clip to hang it in your pocket or on a lanyard.