Specifications:

• With Microphone: Yes
• Wireless Type: Bluetooth
• Waterproof: Yes
• Volume Control: Yes
• Vocalism Principle: Dynamic
• version: bluetooth V5.0
• TF function: support TF card playing
• Support system: Mobile Phone,Computer TV all have bluetooth function
• Support Memory Card: Yes
• Support APP: No
• Style: Headphone
• Power supply: powered by rechargeable 400MAH battery
• Playing time: 20hours
• Model Number: bluetooth headset
• material: ROHS material
• Is wireless: Yes
• Function: HiFi Headphone
• Function: for Video Game
• Function: For Mobile Phone
• Frequency: 2.40GHz-2.48GHz
• effective distance: 15meters
• Control Button: Yes
• Connectors: USB
• Communication: Wireless
• color: red,blue,green,rose,orange gold etc.
• charge time: about 3hours
• Brand Name: LyyKibon
• Active Noise-Cancellation: Yes