Havit H2590BT Pro wireless headphones

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