Vocalism Principle: Dynamic Control Button: Yes Active Noise-Cancellation: Yes Communication: Wireless Volume Control: Yes Style: Headphone Sensitivity: 92dBdB Wireless Type: Bluetooth Is wireless: Yes Max Output: 1000mW Line Length: 1Nonem Support APP: No Function: Monitor Headphone Function: for Video Game Function: Common Headphone Function: For Mobile Phone Function: HiFi Headphone Function: Sport Number Of Drivers: 2 Plug Type: Line Type Package List: User Manual Package List: Charging Cable Impedance Range: up to 32 Ω Connectors: USB Model Number: bluetooth headset Earcups Type: Semi-open Headphone Pads Material: Memory Foam Bluetooth Version: 5.0 Support Memory Card: Yes Driver Diameter: 40mm Resistance: 32ΩΩ Waterproof: Yes Frequency Response Range: 20 - 20000Hz Total Harmonic Distortion: 0.5% With Microphone: Yes Features: With Microphone Charging Method: CABLE Magnet Type: Neodymium Frequency: 2.40GHz-2.48GHz version: bluetooth V5.0 effective distance: about 15meters Support system: Mobile Phone,Computer TV all have bluetooth function color: red,blue,orange,pink,green, Playing time: >15hours,powered by rechargeable 400MAH battery charge time: about 3hours Speaker: high quality 40 mm diameter speaker MP3 mode: support SD card playing MP3
