Description Brand: Hoco Model: 6942007646574 Product Type: Headphones Headphone Connection Technology: Bluetooth, AUX Sensitivity: 108 dB ±3 dB Wireless Range: 10 m Speaker Diameter: 40mm Frequency: 20Hz–20kHz Microphone: Yes Number of Jacks: 1 Number of USBs: 1 Voice Control: Yes Charging Time: 2 hrs Maximum Battery Life (Depending on the Mode Selected): Up to 30-45 hrs Weight: 196 g Color: Classic Black Specification Cable type Wireless Bluetooth Yes Microphone Yes Color Black Ratings and comments მალე