Walker’s Game Ear GWP-XSEM-BT Bluetooth Hearing Protection Electronic Earmuffs Posted on October 3, 2023 by admin Walker’s Game Ear GWP-XSEM-BT Bluetooth Hearing Protection Electronic Earmuffs. What’s in the Box. Walker’s Game Ear GWP-XSEM-BT XCEL 500BT Digital Electronic Muff with Voice Clarity and Bluetooth.