Sleep Headphone Bluetooth Sleep Mask Wireless Sleep Eye Mask Earphone Travel Eye Shades with Built-in Speakers Mic Handsfree mic

Specifications:

• Volume Control: Yes
• Vocalism Principle: Balanced Armature
• Style: Headphone
• Origin: CN(Origin)
• Is wireless: Yes
• Impedance Range: up to 32 Ω
• Function: Sport
• Function: for Video Game
• Function: For Mobile Phone
• Function: Common Headphone
• Features: Detachable Cable
• Earcups Type: Sealed
• Control Button: Yes
• Communication: Wireless
• Charging Method: CABLE
• Brand Name: INSMA
• Bluetooth Version: 5.0
• Active Noise-Cancellation: Yes
• With Microphone: Yes
• Wireless Type: Bluetooth
• Waterproof: Yes