Enhance your shooting experience with our advanced Bluetooth 5.1 Anti-Noise Shooting Headset. Designed for tactical use, these earmuffs offer superior hearing protection with integrated Bluetooth functionality. Specifications:Type: HeadsetBluetooth Version: 5.1Noise Reduction Rating (NRR): 23 dBMicrophones: 2 Omni-directionalSpeakers: Full dynamic range HDFrequency Response: Low noise/frequency tuned for natural sound clarityControl: Single knob volume controlSound Activated Compression (SAC): YesDimensions (L x W x H): 8.1 x 4.6 x 10.6 inchesWeight: 0.98 poundsFeatures:Protect Your Hearing: Ultra low-profile ear cups with sound-dampening composite housing and padded metal wire frame ensure effective hearing protection while maintaining a secure fit.Bluetooth Connectivity: Easily connect to your devices with Bluetooth 5.1 for seamless audio streaming.Rugged Design: Durable construction with a rubberized coating to prevent damage, designed for tough environments.Easy Controls: Recessed volume control knob and exterior battery door for convenient adjustments.Audio Input Jack: Plug in your phone or other sound sources to enjoy music while protecting your hearing.Comfortable Fit: Folding design for easy storage and adjustable headband for added comfort.Use Instructions:Ensure the Bluetooth adapter is fully inserted into the socket and the buckle is attached to the ear pad ringbase.Press and hold the power button to turn on/off.After powering on, search for "W1 adapter" and click to connect.The adapter will flash blue when active; a red flash indicates low battery. Youll also hear "battery low."The device will reconnect automatically if it was previously paired. Turn off Bluetooth on other devices to connect a new one.Single click to Play/Pause, double click to activate Voice Assistance.Packing List:1 x W1 Bluetooth Adapter1 x Type C Charging Cable1 x Instruction Manual