Vakoss Bluetooth steering wheel remote control Smartphone Press buttons

Built-in display: No | Battery technology: Alkaline | Built-in battery: No | Product colour: Black | Battery type: CR2025 | Width: 36 mm | Quantity per pack: 1 pc(s) | Rechargeable: No | Remote control proper use: Smartphone | Depth: 36 mm | Battery voltage: 3 V | Interface: Bluetooth | Height: 8.5 mm | Number of devices supported: 1 | Backlight buttons: Yes | Input type: Press buttons | Remote take picture: Yes