ARTECK's black keyboard for comfortable wireless typing. - Model: HB305-3B - Brand: ARTECK - Features: Wireless keyboard - Color: Black - Keyboard layout: English layout Thank you for viewing. Arteck 7-color backlight Brightness adjustable Multiple devices Wireless Bluetooth Full-size keyboard Compatible with Windows, iOS, iPad OS, Android, computers, desktops, laptops, Surface, tablets, and smartphones Product condition: 中古 (used) - sold as is This is a Bluetooth connection type. It has buttons to connect to three devices. It is a rechargeable type. Includes instruction manual. No original box, will be shipped in a different box. Shipping is included. Connection type: Wireless (Bluetooth)