As Nendo explains, every item in the Kakao Friends Homekit (no relation to Apple HomeKit, apparently) revolves around a white bowl. The simple shape indicates that they're part of a single platform and can be controlled with a Kakao-themed companion app. Each piece also has a silicon icon, according to Nendo, and a Kakao Friends-inspired color that symbolizes their function in the home. The alarm clock has a small bird that chirps in the morning, for instance, while the thermometer has a teardrop and the air purifier features two flowers. You then have the option to personalize each device with some pint-size Kakao figures that will be sold separately.
Keep scrolling to see the full set and when they'll be available in the US!

The smart scale will cost $120 and will be available at the end of January. Featured characters: Muzi and Con
The smart air purifier will launch in May for $150. Featured character: Apeach
The smart lamp will launch in May for $120. Featured character: Ryan
The smart humidifier will launch in May for $120. Featured character: Apeach
The smart alarm will launch in the fall for a yet-to-be-determined price.
The smart sensor cam will launch in the fall for a yet-to-be-determined price.
The smart thermometer will launch later this year for a yet-to-be-determined price.If you're curious about the software experience, you can download the Smart Scale app for iOS and Android now. You can also get a sense of Nendo's design process in this video interview (thanks, Yanko Design!).