Board Storage Stand -Best Arrival IPX8 Waterproof MP3 Player Headset Swimming Surfing SPA Diving Sports MP3 Player Built in 4GB Memory

Plug Type: Wireless
Function: For Mobile Phone,Sport,Common Headphone,Supports music
Support APP: No
Line Length: None
Active Noise-Cancellation: No
Volume Control: Yes
Wireless Type: None
Waterproof: Yes
Model Number: MP3 Player
Brand Name: LEORY
Communication: Wired
Vocalism Principle: Dynamic
Is wireless: Yes
Connectors: USB
Control Button: Yes
Resistance: 9Ω
Sensitivity: 110±3dB
Style: In-Ear
Frequency Response Range: 87.5-108.5MHz
Audio Format Support: MP3, WMA
Function: Waterproof, Portable, Microphone