- Brand Name: Cohai
- Vocalism Principle: Dynamic
- Control Button: Yes
- Active Noise-Cancellation: Yes
- Communication: Wired
- Volume Control: Yes
- Style: In-Ear
- Sensitivity: 123dBdB
- Wireless Type: None
- Is wireless: No
- Max Output: 0mW
- Line Length: 1.2mm
- Support APP: Yes
- Function: For Internet Bar
- Function: Common Headphone
- Function: For Mobile Phone
- Function: Sport
- Number Of Drivers: 2
- Plug Type: Line Type
- Impedance Range: up to 32 Ω
- Connectors: 3.5mm
- Model Number: Earphone
- Earcups Type: Sealed
- Headphone Pads Material: Other
- Bluetooth Version: Other
- Codecs: AAC
- Support Memory Card: No
- Driver Diameter: 10mm
- Resistance: 32ΩΩ
- Waterproof: No
- Frequency Response Range: 20 – 22000Hz
- Total Harmonic Distortion: 1%
- With Microphone: Yes
- Features: With Microphone
- Magnet Type: Other
