Vention SoundMate BT 5.3 wireless headphones, black

Product colour: Black | Ear coupling: On-ear | Recommended usage: Calls/Music | Bluetooth: Yes | Bluetooth version: 5.3 | Battery type: Built-in battery | Height: 192 mm | Product type: Headset | Operating time: Up to 20 hours | Right earpiece battery capacity: 50 mAh | Connectivity technology: Wireless | Left earpiece battery capacity: 50 mAh | Microphone type: Built-in | Quantity: 1 | Width: 167 mm | Depth: 104 mm | Shooting distance: 10 m | Wearing style: Ear-hook | Charging case: Yes | Battery capacity (charging case): 400 mAh | USB C output ports: 1 | Warnings: Keep away from children. | Warnings: Do not use near sources of heat or flame. | Warnings: Regularly check the condition of the batteries to prevent leaks.