Wide adaptability Adapts to most helmets on the market and is especially suitable for installing a PVS31 battery box. It works with any helmet type, making it a versatile accessory. Innovative design for quick recognition Features a dedicated area designed for signaling lights. This helps you identify signals more easily during tactical operations or team activities. Durable, materials Made primarily from nylon to ensure durability and longlasting use. Built to withstand outdoor activities and prop production without compromising performance. Versatile application scenarios Suitable for team activities and tactical games, and also easy to use as film and TV props. Whether you are conducting field training or filming, this helmet bag meets your needs. Use scenarios Tactical training and team sports (airsoft/paintball): simple compatibility with a variety of helmets and a signaling light area for clear team communication. Film and television production: authentic looking helmet accessory that supports battery box installation and signaling lights. Outdoor field training: durable build and flexible compatibility make it reliable in rugged environments.