Pyramex Sentinel Electronic Earmuffs 26 dB

The Pyramex Sentinel electronic earmuff is a compact, over-the-head hearing protection solution designed for shooting ranges, workshops, and other noisy environments where situational awareness matters. Slim-profile ear cups and height adjustment provide a comfortable fit for most adults, while the front-facing microphone amplifies ambient sound and compresses harmful impulses to a safe level. The muff includes a fold-away padded headband for storage and portability, plus a 3.5 mm AUX jack for connecting audio devices. Two AAA batteries are included and an automatic shut-off activates after four hours to preserve power.

Key Specifications

• The product type is Electronic Earmuff.
• The style is Over the Head.
• The NRR rating is 26 dB.
• The construction material is Polymer.
• The battery size is AAA.
• The color is Black.
• The package quantity is 1 Pair.
• The design includes a front-facing microphone to amplify ambient sound while compressing harmful noises.
• The muff features an auto shut-off after four hours to conserve battery life.
• The unit includes a 3.5 mm AUX jack for MP3 and mobile device connection.

Compact and purpose-built, the Pyramex Sentinel balances hearing protection with situational awareness for shooters and tradespeople who need reliable performance without bulk. Its slim cups, adjustable fit, and integrated features make it a practical addition to a range bag or tool kit when clear communication and noise reduction are both priorities.