Auto Shut-off, Electronic Ear Muff, Cushion Comfortable, Adjustable Headband

Model Number: electronic ear muff-SM3I Brand Name: jiaxing Key Specifications/Special Features: Electronic ear muff:Material: High quality ABSSuitable for hunting and shooting areaOn/off switch with volume controlAuto shut off function in 2 hours

Eliminates noise over 85dB

Built-in microphone amplifies low sounds

Requires 4 AAA batteries (not included) only

Reinforced plastic and adjustable padded headband for various head sizes

Soft foam ear cup cushion made from non-irritate imported synthetic material

Certification: ANSI

RoHS Directive-compliant

NRR: 21dB