M20T Wireless BT 5.3 earbuds are in-ear electronic hearing protectors that suppress hazardous noise above 82dB, and improve situational awareness and communication in harsh environments. Wireless connection function connects devices in a state of noise reduction: freely listen to music, answer or reject calls, share communication and entertainment diversity. The M20T also can last for 8 hours when fully charged, with voice prompts and low battery alerts. Smaller size and lighter weight compared with traditional headphones. Combines compatibility, portability and comfort.

• High noise reduction with proprietary eartip technology, safeguarding your hearing in extreme environments
• NRR 30 Rated
• Latest Bluetooth 5.4 chip ensures a stable and fast connection
• Offers 50 hours of battery life with the charging case
• IPX4 waterproof rating makes it perfect for high-intensity settings
• Three sound modes: Quiet, Clear Voice, and Ambient, for versatile listening