Police, EMS & Fire. Riflescope Mounts and Bases. Thermal Imaging Rifle Scopes. Microscope Slides & Cover Slip. Red Dot Sight Mounts. Red Dot Sight Accessories. Red Dot Sight Magnifiers. Other Police & EMS. Speed Radar Gun Accessories. May not match the actual item listed. This listing is for Model # GWP-DFM-BT. Walkers Firemax Bt Bluetooth Muff, Black, GWP-DFM-BT. We apologize for the inconvenience, but at this time we are unable to export this product outside of the USA. Walkers GWP-DFM-BT: Firemax Bt Bluetooth Muff, Black. Features of Walkers Firemax Bt Bluetooth Muff. Bluetooth 5.0 Connectivity / Walker’s Link app compatible. Rechargeable-2000mAh(200 hours battery life). Ultra Fast SAC Sound Activated Compression. Digital soft touch silent button operation. 4 Frequency modes: Universal, Clear Voice, High Frequency Boost, Power Boost. USB-Ccharging port w/USB-C cable included. Full dynamic range HD Speers for clearbalancedsound. Sound dampening rubberized compositehousing. Walkers Firemax Bt Bluetooth Muff. At OpticsPlanet, we pride ourselves on top-notch brand name products at some of the lowest prices on the internet! However, we know that we owe all our success to our valued customers. Whether you have a question about our products and policies, or you need any support placing, tracking or following-up on your order, we are always here to help! Sign up for our Newsletter. Subscribe to our newsletter to stay up to date with the latest products from OpticsPlanet. Safe & Secure Shopping. We Value Your Privacy.