037 Bluetooth 5.3 Hearing Protection Headphones with Rechar able 1500mAh Battery, 30dB SNR Safety Noise Reduction Ear Muffs 120H Playtime for Mowing, Workshops, Snowblowing - Black

Imported EXTREMELY SMOOTH BLUETOOTH 5.3 TECHNOLOGY: The connection to the phone is smoother, faster and more stable. Bluetooth has a wider ran , better sound quality and smarter mode, allowing you to move freely in your work environment, enjoy music and answer phone calls easily. Hearing Protector is engineered with the latest Bluetooth 5.3 technology that provides a more stable connection (wireless ran 80ft) than Bluetooth 4.0. Never worry about losing the connection in your pocket BOTH ENTERTAINMENT AND HEARRING PROTECTION: Not only does it have a very h noise reduction level: SNR 30dB protects your hearing against loud noise, but it also gives you a very smooth music experience and stereo sound quality. Built-in 1500 mah lithium battery, equipped with charging cable, faster charging speed, long service time