EARMOR M20T PRO New V5.4 Bluetooth Earplugs Electronic Earplugs Headset Anti Noise Ear Plug Noise Canceling NRR26db

EARMOR M20T PRO Bluetooth Earplugs Hearing Protection  - 2025 New Electronic Bluetooth Hearing Protection Earplugs Products Description Product Model M20T Pro Bluetooth version V5.4 Active decibel limiting 82dB NRR 30dB Speaker diameter 10mm Runtime 10H Battery capacity Earbuds: 65mAh Charging case: 500mAh Charging port Type-C Storage temperature range -20°C to 40°C Product size Earbuds:29(L)*23(W)*34(H)mm Charging case: 85(L)*53(W)*40(H)mm Product weight Earbuds: 7g*2 Charging case: 66g Product accessories Triple-flange eartips: S/M/L