Number Pad Mechanical USB Wired Numeric Keypad with Blue LED Backlit 21-Key Numpad for Laptop Desktop Computer PC Blue

Magicforce Mechanical Number Pad for Laptop 21-Key Wired Numeric Keypad with Blue LED Backlit USB Number Pad for Laptop Desktop Computer PC (Blue Switch)

USB 3.0 Hub, VIENON 4-Port USB Hub USB Splitter USB Expander for Laptop, Xbox, Flash Drive, HDD, Console, Printer, Camera,Keyborad, Mouse(Not for Charging)

havit Bluetooth Number Pad Wireless Numeric Keypad Numpad 26 Keys Portable Mini Financial Accounting Rechargeable Numeric Pad for Windows Laptop Desktop, PC, Notebook (Black)