Bluetooth Earphones 5.3 Headphones Stereo Handsfree Noise Canceling Wireless Business Headset With HD Mic For All Smart Phone - Black

Product Information :
Style: Ear Hook
Vocalism Principle: Bone Conduction

Active Noise-Cancellation: Yes
Control Button: Yes
Communication: Wireless
Volume Control: Yes
Certification: YES
Number Of Drivers: 2
Plug Type: NONE
Impedance Range: up to 32 Ω
Headphone Pads Material: VELOUR
Support Memory Card: Yes
Waterproof: Yes
Magnet Type: Ferrite
Wireless Type: bluetooth
Codecs: NONE
Resistance: 32Ω
Sensitivity: 85dB
Is wireless: Yes
Bluetooth Version: 5.1
Total Harmonic Distortion: 0.008%
Charging Method: Cable
Support APP: Yes
Function: For Mobile Phone,Common Headphone,for Video Game,Sport
With Microphone: Yes
Product Information : waterproof,With MicrophoneNote:
Due to manual measurement and light reasons, 1-3cm error and slight color difference is allowed, please prevail in kind .