Sony WH-CH520L blue

Features:

• Equipment: Remote control
• Construction: Closed
• Wearing comfort: On Ear
• Transducer principle: Dynamic
• Driver diameter: 30 mm
• Frequency response: 20 to 20 000 Hz
• Connections: 1x USBC
• USB function: Playback function / For charging the battery
• Transmission principle: Bluetooth
• Maximum range: 10 m
• Connectivity: Bluetooth 5.2
• Power supply: Lithiumion battery
• Battery capacity: 250 mAh
• Maximum battery life: 40 hours
• Maximum charging time: 3 hours
• Colour: Blue
• Dimensions: 44 x 228 x 172 mm
• Weight: 147 g