Anyone who has more than a couple of HomeKit devices will probably have heard of Koogeek, who in the last couple of years have released quite a few well received and competitively priced HomeKit compatible products, including the LS1 Light Strip, P1 & P2 smart outlets, LB1 colour bulbs and more.
Well it would seem they’re really going full on in 2018
with single and double wall light switches suitable for AC 220-240v 50Hz systems (like the UK)
A 6 in 1 environmental monitor that measures air quality (pm2.5/Pm10), temperature, humidity, brightness, sound and motion
a fingerprint reading smart padlock
and a new Door & Window sensor.