Lost your Dongle?

I have several mice / keyboard combinations that are useless without their paired dongle. I didn't realise until recently that you can buy a replacement universal dongle from Lazada...

Link: https://www.lazada.co.th/catalog/?_keyori=ss&from=input&page=1&q=Logitech%20Unifying%20USB%20Receiver&sort=priceasc&spm=a2o4m.home.search.go.1125719ce6oO5c

More info below: