Fdit35-Key Wireless Numeric Keypad, 2.4G Bluetooth, Black, Ambidextrous, PC, Laptop, Android, Windows, OS X Compatible

Fdit 35 Keys Wireless Numeric Keypad, 2.4G Bluetooth Number Pad with Page up & Down Key | Arrow Key | Number Key | Shortcut Keys, Ultra Slim Mini Keyboard for Laptop

Targus USB Wire Portable Numeric Keypad with Ergonomic Tilt for Laptop Desktop Computer PC, Palm Size (AKP10EU)

Wireless Numeric Keypad, 2.4GHz Portable Number Pad with USB Receiver, 22-Key Number Pad, for Laptop/Notebook, Desktop/PC Computer Compatible with Windows and OS X System(Black)