KDDI: Smart Home Compatibility
Browse 4 KDDI smart home devices and check which ones work with Home Assistant, Google Home, Apple Home and Amazon Alexa. Data is verified against the Zigbee2MQTT, Z-Wave JS and Matter device databases.
Shop KDDI on Amazon
Browse current KDDI smart home products and deals on Amazon.
Featured KDDI devices
See all 4 →
KDDI compatibility by ecosystem
Browse by protocol
KDDI devices by category
Frequently asked questions about KDDI
Do KDDI devices work with Home Assistant?
Yes. Every KDDI device in our database (4 total) is confirmed compatible with Home Assistant. Most KDDI devices integrate via Z-Wave, which Home Assistant supports through its built-in integrations.
What protocols do KDDI devices use?
Across our database, KDDI ships 4 Z-Wave devices. Protocol choice usually determines which hub or coordinator you need: Zigbee devices need a Zigbee coordinator, Z-Wave devices a Z-Wave controller, and Matter devices a Matter controller (any modern smart home hub will do).
Looking for a specific KDDI model?
Search all KDDI devices