• Electronic Shooting Earmuffs Gun Range Noise Canceling Ear Muffs NRR Earphones
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• Features：
• Drummer Earmuff, Shooting earmuffs
• Electronic Noise Blocking Earmuff
• Sound active compression (SAC)automatically turn off pickup if higher than 85DB
• Amplification 6 times to detect the ambient sounds if lower than 70dB

• High fidelity stereo sound
• Adjustable headband, light weight,soft padded ear cushion
• Foldable headband, easy for storage
• Independent electronic circuit on both cups
• Idea for shooter, hunter and worker involved in noisy surrounding

• Color: Black
• Material of headband: POM Plastic
• Material of ear cushion: with foam inside
• Material of cup: ABS
• Dimension of earmuff(folding): 12.5 x 10cm/4.9" x 3.9"
• Battery type: Lion-battery inside, it will be used for 8 hours after fully charged.

• Quantity: 1PC