American Outdoor Brands Recalls Caldwell Earmuffs with Rechargeable Lithium-Battery Packs Due to Fire and Burn Hazards

This recall involves the Caldwell® rechargeable lithium-battery pack (SKU No. 1108859) that was included with black E-Max® Pro BT Earmuffs (SKU No. 1099596), which provide hearing protection while shooting firearms. The rechargeable lithium-battery pack is housed in one of the earmuffs. The battery pack is 3.7 V and has a gray exterior. It measures 1.25 inches x 1.5 inches. The name Caldwell is on the exterior of the battery pack. The earmuffs also can operate with three AAA alkaline batteries.