Specifications:

• Active Noise-Cancellation: No
• With Microphone: Yes
• Waterproof: Yes
• Support Memory Card: No
• Origin: CN(Origin)
• Volume Control: Yes
• Brand Name: ACISN
• Wireless Type: Bluetooth
• Resistance: 32Ω
• Model Number: Bone conduction Earphone
• Support APP: Yes
• Function: Sport
• Impedance Range: from 33 to 100 Ω
• Number Of Drivers: 2
• Communication: Wireless
• Function: For Mobile Phone
• Plug Type: Line Type
• Connectors: None
• Total Harmonic Distortion: 5%
• Bluetooth Version: 5.0
• Vocalism Principle: Bone Conduction
• Features: With Microphone
• Charging Method: CABLE
• Headphone Pads Material: other
• Driver Diameter: 0mm
• Sensitivity: 75dB
• Frequency Response Range: 20 - 200000Hz
• Max Output: 00mW
• Control Button: Yes
• Is wireless: Yes
• Magnet Type: other
• Line Length: 0m
• Codecs: AAC
• Earcups Type: Open-back
• Style: Neckband
• Package List: User Manual