Brand Name: New bee Vocalism Principle: Dynamic Control Button: Yes Active Noise-Cancellation: No Communication: Wireless Volume Control: Yes Style: Ear Hook Sensitivity: 120dBdB Is wireless: Yes Max Output: 5mW Line Length: 0Nonem Support APP: No Function: For Mobile Phone Function: for Video Game Function: Monitor Headphone Function: HiFi Headphone Function: Sport Function: Common Headphone Number Of Drivers: 1 Plug Type: Line Type Package List: User Manual Package List: Charging Cable Impedance Range: up to 32 Ω Connectors: USB Model Number: LC-B41 Earcups Type: Open-back Headphone Pads Material: Silicone Bluetooth Version: 5.0 Codecs: SBC Support Memory Card: No Driver Diameter: 10mm Resistance: 32ΩΩ Waterproof: No Frequency Response Range: 2400 - 2483Hz With Microphone: Yes Features: With Microphone Charging Method: CABLE Magnet Type: Other Bluetooth solution: CSR5.0 Support Language: English or Russian Music Playing Time: 22 Hours Talking Time: 24 Hours Standby Time: 60 Days Suitable: All Smartphones / All Computers(Support Bluetooth) Support Profile: HFP A2DP AVRCP Wireless Range: 15m