QWERTY, Durable, Rugged The durable keyboard attaches to the bottom of the tablet and allows for fast and accurate data entry. It connects to the tablet via pins located on the hinge. Keyboard has one USB port. To release and remove the keyboard, simply push the button located on the hinge and detach it from the device. Outlaw Laptops recommends purchasing the Flex 10 Easel to support the device when in use with the keyboard. Rugged tablet sold separately.