Noise-included hearing damage is related to the duration and volume of exposure. Government research suggests the safe exposure limit is 85 decibels (dB) for eight hours a day. In the situations such as Gunshot, Fireworks, Jet engine take-off, Chainsaw, Lawn mower, hearing protection is suggested. **When and Where to use? Perfect for shooting, hunting, working or other situations requiring hearing protection; **Safe to use CE EN 352.1 Tested & Certified (European Standard) RoHS compliant (Restriction of Hazardous Substances) **Comfortable to use Wide headband, soft ear cups, adjustable height. After folding, it is such a small size and also lightweight. Just put it into your bag and take along; **Simple Warranty Your satisfaction or your money back. Risk-free. Start to Try it!!

• • Effectively hearing protection with Noise Reduction Rating (NRR) of 21 dB for low to moderate noise exposures;
• • Professional over-the-head ear muffs with premium quality;
• • Telescopic height adjustment for a comfortable, customized fit;
• • Compact folding design and lightweight for easy carry-on and storage;
• • Simple warranty rule - your satisfaction or your money back;

• Effectively hearing protection with Noise Reduction Rating (NRR) of 21 dB for low to moderate noise exposures;JUNCAI SPORTS FACTORY