Frequency Response Range: 20-25000Hz
Style: In-Ear
Resistance: 32Ω
Function: for Video Game,For Mobile Phone,HiFi Headphone,Sport,For iPod,Monitor Headphone
Sensitivity: 108±3dB
Wireless Type: Bluetooth
Vocalism Principle: Hybrid technology
Active Noise-Cancellation
Bluetooth 4.0 Version: True Wireless Earbuds
two phones can pair at the same time: Truly Stereo Bluetooth Headphones
Humanized binaural sports headsets: Binaural Sports Headsets
standby time over 20 hours: In-Ear Earphones
Truly Stereo Bluetooth Headphones: Built-in Microphone
Exquisite Rechargeable Box: with Chargeable Mini Box