Bluetooth noise reduction response, key response support, effective connection with smartphone, automatic pairing and connection procedure, charging and maintaining connection. -Separate voice high resolution calls. It identifies the frequency of sound through an intelligent control chip and generates an inverse signal to eliminate external noise (noise and wind) in the non-human frequency range. Achieve high-resolution calls in noisy environments
Bluetooth 5.0 system, level 5 nano sweat protection, lightweight and comfortable
loud acoustic speaker, strong sound wave
long-lasting power supply, 10 hours of music playback, about 300 hours of standby battery life.
Life grade waterproof, no worries about sweat or rain
Active noise reduction, high resolution call
Powerful 5.0 smart chip / fast, stable, energy saving