# American Outdoor Brands Recalls Caldwell Earmuffs with Rechargeable Lithium-Battery Packs Due to Fire and Burn Hazards
> **CPSC recall** · 2021-07-21 · 21167 · 1 injuries reported
## Recall
- **Number:** 21167
- **Date:** 2021-07-21
- **Injuries reported:** 1
## Products

Caldwell E-Max® Pro BT Earmuffs with rechargeable lithium battery packs

## Hazards

The soldering within the lithium-battery pack housing can allow the wiring to detach and cause the unit to overheat, posing fire and burn hazards.

## Remedies

Replace

## Retailer(s)

Midway USA, Bass Pro Shops and Davidsons stores nationwide and online at Amazon.com from April 2021 through May 2021 for about $100 for the earmuffs.

## Importer(s)

American Outdoor Brands Inc., of Columbia, Mo.

## Country of manufacture

China

## Description

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.

## Source
- [CPSC recall page](https://www.cpsc.gov/Recalls/2021/American-Outdoor-Brands-Recalls-Caldwell-Earmuffs-with-Rechargeable-Lithium-Battery-Packs-Due-to-Fire-and-Burn-Hazards)
---
*AI Analytics · CC0 1.0*