Specifications:

• Origin: CN(Origin)
• With Microphone: Yes
• Wireless Type: Bluetooth
• Waterproof: Yes
• Volume Control: Yes
• Vocalism Principle: Dynamic
• Total Harmonic Distortion: 1%
• Style: In-Ear
• Sensitivity: 123dB
• Resistance: 32Ω
• Plug Type: Line Type
• Model Number: BLZK
• Magnet Type: Neodymium
• Is wireless: Yes
• Impedance Range: up to 32 Ω
• Function: HiFi Headphone
• Function: For Mobile Phone
• Frequency Response Range: 20 - 2000Hz
• Features: With Microphone
• Driver Diameter: 8mm
• Control Button: Yes
• Communication: Wireless
• Charging Method: Charging case
• Brand Name: BLZK
• Active Noise-Cancellation: Yes