Comtac III Headset Military Standard Plug footwear LD30 uses a 18650 rechargeable Kleur:Everglade LD30 uses a 18650 rechargeable Li ion battery or two CR123A Lithium batteries with 3500mAh capacity and generates a peak of 1600 lumens Amoebas goal is to create innovative products for airsoft players around the world Weight: 320 g Shipping weight: 780 g