Headphones Sony WH-CH520 Black

Type: Headphones Bluetooth Headset with Microphone Headband Headphones with Microphone In-ear headphones Characteristics: Wireless Volume control Integrated microphone Battery On/off interrupter Built-in microphone Guarantee Installation guide included LED charge indicator light Built-in battery Fast charging Quantity: 1 Approx. weight: 147 g Includes: USB USB Cable Control type: Buttons Approx. autonomy: 50 hours Built-in microphone: Yes Power supply: USB Technology: Wireless Battery type: Rechargeable battery Litio Ion Rechargeable lithium battery Colour: Black Connections: USB-C USB Material: Plastic Leather Connectivity: Bluetooth Wireless Bluetooth 5.2 Type of headphones: External circumaural Voltage: 3,7 V Range: 10 m Compatible: Google Home Approx. charging time: 3 hours Control: Buttons Battery: Yes Recommended age: Adults Headphones: Binaural Frequency: 2,4 GHz Recommended use: Calls and music