Keychron Q0 Customizable Mechanical Number Pad – Keychron | Wireless Mechanical Keyboards for Mac, Windows and Android
Amazon.com: Bluetooth Number Pad, Aluminum Rechargeable Wireless Numeric Keypad with LED Backlight, Slim 34-Keys External Numpad Keyboard, Compatible for MacBook, MacBook Air/Pro, iMac Windows, Black : Electronics
Velocifire NK01 Wireless Mechanical Number Pad, External Numeric Keypad for TKL Keyboards (Blue Switches) - Walmart.com
Mini Numpad 21key Mechanical Keyboard Green Axis Usb RGB External Keypad for Notebook Financial Accounting Cash Register H8WD - AliExpress
Amazon.com: Kisnt Number Pad, Mechanical Numpad Wired USB 17 Keys Numeric Keypad with PBT Keycaps White Backlit Keypad for Laptop PC TKL Keyboards (Brown Switch) : Electronics