(as of [price_update_date] – Details)
【Long Battery Life for Calls and Music】Sufficient power can support up to 20 Hours of use
【IP55 Dust & Water Resistant】Earphones are professionally designed and are certified IP55 dustproof and waterproof.
【Smart operation】Automatically connects when the case is opened, and disconnects when you put the headphones back to the case. Music pauses when taken off, and continues to play when put on again.
【Supports Android and iOS】The earphones can be perfectly adapted to Android phones and Apple phones
Driver sensitivity 99 dB @ 1kHz, Frequency response range 20 Hz- 20 kHz, Microphone sensitivity -38 dBV/Pa