An in-ear, tactical hearing protector that provides awareness and active gunshot muting. ADVANCE BT is seriously comfortable and has Bluetooth for accessibility. Designed to be the hearing protection you actually want to wear. Product Features •Tactical Sound Control™ amplifies environmental sound and limits harmful noise •Certified hearing protection blocks 26 dB | CSA Class: AL •Battery up to 10 hours (Bluetooth) - 20 hours (TSC) •Ultra-durable IP67 dust and waterproof •Bluetooth 5.1 •Noise is
