Wireless Headphones Bluetooth Neckband.

SPECIFICATIONS   Brand Name: BLUELANS   Style: Neckband Vocalism Principle: Hybrid technology   Active Noise-Cancellation: Yes Control Button: Yes Communication: WireLess Volume Control: Yes Certification: CE Number Of Drivers: 2 Plug Type: Line Type Impedance Range: up to 32 Ω Headphone Pads Material: Silicone Support Memory Card: Yes Waterproof: Yes Frequency Response Range: 20-20000 Magnet Type: Neodymium Package List: User Manual Package List: Charging Cable Codecs: LDAC Driver Diameter: 9 Resistance: 32 Sensitivity: 118 Is wireless: Yes Connectors: USB Earcups Type: Semi-open Total Harmonic Distortion: 0.01 Max Output: 2 Support APP: No Function: Common Headphone Function: For Mobile Phone Function: HiFi Headphone Function: Sport With Microphone: Yes Features: Active Noice Cancelling   Wireless Earphone High Fidelity Intelligent Noise Cancelling LED Digital Display Bluetooth-compatible5.3 Neckband Stereo Sports Earbud for Doing Sports Descri