Specifications:

• Active Noise-Cancellation: Yes
• Bluetooth Version: 5.0
• Brand Name: SEHOINTL
• Certification: NONE
• Charging Method: CABLE
• Communication: True Wireless
• Control Button: Yes
• Frequency Response Range: 20 - 20000Hz
• Function: Sport
• Is wireless: Yes
• Model Number: HH-01
• Origin: CN(Origin)
• Style: Headphone
• Vocalism Principle: Bone Conduction
• Volume Control: Yes
• Waterproof: Yes
• With Microphone: Yes