Amazon one-day deal: £16.99 against a £29.99 RRP (43% off), ending tonight - and only a few left in stock. A small in-wall module that makes existing lights, sockets, boilers or a garage door controllable from the Tapo app or by voice, with energy-use tracking. Works over Wi-Fi with no hub and supports Matter, so it fits Alexa, Google Home and Apple Home. Sold and shipped by Amazon; rated 4.5/5 from 33 reviews. It connects to mains wiring, so have a qualified electrician fit it if you're not sure.

Price checked on Amazon's website by the ClickAndPerk bot on 2026-11-08 11:12 UTC. Prices can change, so check before you buy.