This Bluetooth(R) slim numeric keypad features a thin design with a minimum thickness of just 6.5mm, allowing for comfortable typing anywhere. Equipped with a [Tab] key, convenient for Excel work, and a [00] key, useful for entering numbers. - Brand: ELECOM - Model: TK-TBP020 - Features: Numeric keypad, Pantograph key switch - Connectivity: Wireless Please understand that this is a used item before purchasing.