L21 TWS Wireless Bluetooth 5.0 Sports Earbuds Earphones Stereo Music Headset

Specifications:

• Plug Type: NONE
• Origin: CN(Origin)
• Line Length: Nonem
• Codecs: NONE
• With Microphone: Yes
• Wireless Type: Bluetooth
• Waterproof: Yes
• Volume Control: No
• Vocalism Principle: Hybrid technology
• Support Memory Card: No
• Support APP: No
• Style: In-Ear
• Sensitivity: 105dB
• Resistance: 32Ω
• Model Number: 71003300
• Is wireless: Yes
• Function: For Mobile Phone
• Function: Common Headphone
• Control Button: Yes
• Connectors: None
• Communication: Wireless
• Brand Name: BLUELANS
• Active Noise-Cancellation: Yes