Specifications:

• With Microphone: Yes
• Wireless Type: bluetooth
• Waterproof: No
• Volume Control: Yes
• Vocalism Principle: Dynamic
• Support Memory Card: No
• Support APP: Yes
• Style: Headphone
• Sensitivity: 98
• Resistance: 32
• Plug Type: none
• Origin: CN(Origin)
• Model Number: wireless earpiece earphones headset headphones bluetooth
• Is wireless: Yes
• Impedance Range: up to 32 Ω
• Function: Sport
• Function: HiFi Headphone
• Function: for Video Game
• Function: For Mobile Phone
• Function: Common Headphone
• Control Button: Yes
• Connectors: None
• Communication: Wireless
• Codecs: none
• Certification: none
• Brand Name: COOLCOLD
• Active Noise-Cancellation: Yes