Active earmuffs for shooting and hunting 3M Peltor Sport RangeGuard 21 dB

Active Shooting and Hunting Headphones 3M Peltor Sport RangeGuard 21 dB

The electronic active headphones 3M Peltor Sport RangeGuard are designed for effective suppression of impulse noise from shots and full protection of hearing during shooting in indoor ranges, open fields, and hunting. The ambient signal is continuously processed by the built-in electronic system, which muffles loud gunshot sounds while amplifying quiet noises, footsteps, instructor commands, and human voices.

The low-profile cup design is developed considering the specifics of using smoothbore and rifled weapons. Indentations on the cups prevent the headphone body from contacting the stock when shouldering, allowing for comfortable shooting with rifles and shotguns.

Functional Features and Noise Protection

The device provides effective reduction of dangerous noise levels with an NRR of 21 dB. Integrated microphones have a recessed structure, reducing wind impact on sound quality and protecting sensors from damage during active movements.

• Amplification of Quiet Sounds: the system accurately reproduces human speech and surrounding sounds, maintaining high situational awareness during hunting or on the range.

• Single Controller: turning on, off, and volume adjustment are done with a single rotary knob on the body.

• AUX 3.5 mm Audio Input: the interface allows connecting radios, smartphones, and players to receive audio signals from external devices.

Automatic power-off is activated after 4 hours of inactivity, saving battery charge.

Ergonomics and Power Consumption

The upgraded headband with a soft ventilated cushion ensures even pressure distribution across the head's surface. The device is equipped with an external battery compartment, allowing for quick battery replacement without removing the headphones.

• Powered by AAA Batteries: the electronics are powered by two standard AAA batteries.

• Low Battery Indicator: a voice signal promptly informs the user about the need to replace the batteries.

• Folding Frame: the cups fold inside the headband for compact storage and transportation.

Dense sealing ear cushions fit snugly to the head, creating an insulating contour around the ear lobes and preventing the penetration of acoustic impulses.

Technical Specifications

• Brand: 3M Peltor

• Brand Registration Country: USA

• SKU / UPC / EAN: 051141990590

• Model: Sport RangeGuard (RG-OTH-4)

• Product Group: Hearing Protection Devices

• Product Type: Active Electronic Headphones

• Purpose: Hearing protection during shooting and hunting, amplification of quiet sounds, radio connection

• Gender: Unisex

• Size: 180 x 140 x 100 mm

• Material: Plastic, steel, polyurethane foam, artificial leather

• Weight: 318 g

• Noise Reduction Rating (NRR): 21 dB

• Noise Cancellation Type: Active Digital

• Audio Input Connector: AUX 3.5 mm

• Power Supply: 2 x AAA

• Auto-Off Function: 4 hours

• Cup Design: Low-profile folding

• Condition: New

• Compatibility: Compatible with smartphones, radios, player devices, ballistic helmets, protective glasses, and caps

• Package Contents: Active headphones 3M Peltor Sport RangeGuard, AUX 3.5 mm audio cable, manual