Havit H2590BT Pro wireless headphones (black)

Talk time: 12 h | Battery type: Built-in battery | Bluetooth: Yes | Product type: Wireless headphones | Bluetooth version: 5.1 | Connectivity technology: Wireless | Charging source: USB Type-C | Shooting distance: 10 m | Wearing style: Head-band | Oven control type: Buttons | Headphone frequency: 20 - 20000 Hz | Warnings: Do not disassemble or modify the product yourself. | Weight: 150 g | Product colour: Black | Control unit type: On-ear control unit | Package type: Box | microSD: Yes | Impedance: 32 Ω | Standby time: 300 h | Battery capacity: 200 mAh | AUX in: Yes | Microphone included: Yes