SINAIRSOFT Tactical M4/9mm Magazine Warmer Pouch Multifunctional IPSC Outdoor USB Power Bag Adjustable Temperature Magazine Bag

Nylon. Thermostatic magazine bag. 500D nylon material. USB charging design. Inner suede protective layer. Applicable to AR series, AK, 9mm. Suitable for outdoor tactical games. Specification: Product Name: Heating Constant Temperature Magazine Bag. Fabric: 500D nylon material. Size: 25cm 17cm 4cm. Color: BK/CB/FG/OD/MC/MCBK/MCTP. Specification: Universal type suitable for standard pneumatic AR series, AK, 9mm box). Applicable scene: Military, Outdoor Sports and Other Tactical Airsoft Athletics, etc. Warmer Preheat Function Double Pistol Magazine Pouch. In cold weather, the Warmer Preheat Function Pouch can keep the magazine warm. Quickly restore the Gas magazine temperature. Powered import by USB Power Bank charging. Not included. The inner layer is a suede protective layer, thermal insulation is soft and does not damage the magazine, two layers: heating layer, composite heating system, heating quickly without electric shock hazards, three layers: 500D nylon cloth surface, durable. Lon