SMART T9 IPX7 Waterproof Swimming Earphones 5.0 TWS Wireless Bluetooth Headphone Mini Sports Earbuds Earplug with 7000mAh Charger Box

Brand Name: WLNGWEAR
Connectors: None
Control Button: Yes
Active Noise-Cancellation: Yes
Style: Headband
Communication: Wireless
Vocalism Principle: Dynamic
Volume Control: Yes
Wireless Type: Bluetooth
Codecs: None
Support Memory Card: Yes
With Microphone: Yes
Model Number: T9 IPX7 Waterproof Swimming Earphones
Resistance: 68Ω
Frequency Response Range: 50-20000Hz
Function: For Internet Bar
Function: Monitor Headphone
Function: for Video Game
Function: Common Headphone
Function: For Mobile Phone
Function: For iPod
Function: HiFi Headphone
Function: Sport
Sensitivity: 122±3dB
Waterproof: Yes
Is wireless: Yes
Line Length: None
Plug Type: Wireless
Support APP: Yes