Specifications:

• Plug Type: None
• Headphone Pads Material: Silicone
• Codecs: None
• With Microphone: No
• Wireless Type: Bluetooth
• Waterproof: No
• Volume Control: Yes
• Vocalism Principle: Other
• Support Memory Card: No
• Support APP: Yes
• Style: In-Ear
• Package List: Charging case
• Model Number: R175
• Is wireless: Yes
• Frequency Response Range: 20 - 20000Hz
• Control Button: Yes
• Connectors: USB
• Communication: Wireless
• Charging Method: Charging case
• Brand Name: Erilles
• Bluetooth Version: 5.0
• Active Noise-Cancellation: Yes