Christmas Tree Wireless Waterproof Noise Cancelling Earplugs for Industrial, Student, and Swimming Use

Experience superior sound suppression and comfort with these innovative earplugs designed for versatile use in industrial environments, study sessions, and swimming activities. Engineered to be wireless and waterproof, they effectively block out unwanted noise while ensuring durability in wet conditions. Their unique design provides a secure fit, making them ideal for prolonged use. Enjoy peace and quiet without compromising on style or functionality. Material: TPE Noise Reduction Rate: 29 Implementation Standards: GB/T 31422—2015 Function: Soundproof Noise Reduction Application: Industry, workshop, construction site, swimming, travel, flying, sleep, self-study How to use: Manual Effect: Reduce noise SNR: 31 Is it washable?: yes Earplug tip shape: Christmas tree Earplug color: random Manufacture country: China Instructions included: No