Super Elastic Soundproof Earmuffs:
Elastic and flexible, this earmuffs is made of flexible PU leather, which is soft to the pad and has a tight feeling that covers your ears perfectly. In addition, you can adjust the pressure of your wear and it can be used comfortably for long periods of time even in noisy environments. It is a very useful and noise reducing tool.
【Professional sound insulation performance】
Designed with 2 layers of noise suppression foam, airtight ear cups and unique double outer shell, the SNR 34dB/NRR 28dB provides high sound isolation and provides excellent protection for your ears.
Excellent Wearing Experience:
Soundproof earmuffs with soft leatherette cushion, so you dont have to feel stiff pressure on your head. The headphone adjustment part is easy to adjust, so it can be used by adults and children.
work, road / construction cutting, grinding work, woodworking, factories.
Widely used for sports, reading, studying, sleeping, etc.
Weight: 10.2 oz (290 g).
Cup Thickness: 3.0 inches (75 mm)
Product Size: 7.1 x 5.9 x 3.7 inches (180 x 150 x
Sound insulation value: NNR 28dB / SNR 34dB
Ear cushion outer diameter: 3.9 x 3.0 inches (100 x 75 mm); Inner diameter: 2.8 x 1.8 inches (70 x 45 mm).