Havit H2590BT Pro wireless headphones

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