Zhjvihxv3gbkz1x4e Wireless Headphone

Spec: Item Type: Bone Conduction Headphones Material: Silicone Weight: Approx. 164.00g / 5.78oz Function: Water Proof, Call Function, Voice Control, Music Support Water Proof Performance: Daily Water Proof Usage: Bone Conduction Transmission Range: Approx. 10m / 32.81ft Bluetooth Protocol: 5.1 Single or Dual Ear: Binaural Stereo Battery (Built-in): Li Ion Battery 55mAh Maximum OSPL: ≤125dB+3dB High Frequency Average OSPL: 105dB±4dB Full Range Sound Gain: 40dB±5dB Equivalent Input Noise : ≤20dB+3dB Total Harmonic Distortion: ≤7%+3% Frequency Response Range (not less than): 200Hz-4500Hz Rated Power Current Consumption: ≤5mA ."); background-repeat: repeat-x; background-position: 0px 100%; background-size: 6px 3px; padding-bottom: 2px; cursor: help;">url("data:image/"); background-repeat: repeat-x; background-position: 0px 100%; background-size: 6px 3px; padding-bottom: 2px; cursor: help;">svg+"); background-repeat: repeat-x; background-position: 0px 100%; background-size: 6px 3px; padding-bottom: 2px; cursor: help;">;"); background-repeat: repeat-x; background-position: 0px 100%; background-size: 6px 3px; padding-bottom: 2px; cursor: help;">utf8,&"); background-repeat: repeat-x; background-position: 0px 100%; background-size: 6px 3px; padding-bottom: 2px; cursor: help;">lt;"); background-repeat: repeat-x; background-position: 0px 100%; background-size: 6px 3px; padding-bottom: 2px; cursor: help;">svg "); background-repeat: repeat-x; background-position: 0px 100%; background-size: 6px 3px; padding-bottom: 2px; cursor: help;">xmlns=' How to Use: Power on and start using immediately. packing list: 1 x Bone Conduction Headphones 1 x USB Cable 1 x Instruction Manual 1 x Storage Case