Nitecore NE20. Product type: Headset. Connectivity technology: Wireless, Bluetooth. Weight: 7.7 g. Product colour: Black Noise HazardsProlonged exposure to noise will result in either temporary or permanent hearing loss, or symptoms such as dizziness, headache, chest tightness, tinnitus, and memory loss. Working in an environment with noise above 85dB (A) for a long time may cause occupational noise-induced hearing loss, and the noise in tactical shooting even can reach 150dB.Double Hearing ProtectionDynamic Noise CancellationThe integrated ANC (Active Noise Cancellation) chip is designed to automatically reduce low frequency noises higher than 82dB, like the whistle. The extended memory foam (Passive Noise Cancellation) can effectively reduce high frequency noises such as human voices.Fast Reaction TechnologySpecially designed for shootingIt can provide excellent noise reduction with a speed of 0.1s at the moment of firing while even a continuous noise reduction during the shooting in rapid succession.Clear Voice TrackingAble to track the human voice accurately while reducing the ambient noise, allowing you to communicate with others in noisy environments with no hassle.Advanced Bluetooth 5.3 TechnologyAvailable with lower power consumption and a more stable connection.32 Hours Max RuntimeEnables to use for 4 daysThe earbuds can run for 8 hours on a single charge and the runtime can reach 32 hours using with the USB-C rechargeable charging case. It only takes 1 hour to fully charge the earbuds.Single Button InterfaceProvides an intuitive operation and quick response for mode switching and phone call controlling.
