# Does Homey Pro have a limit on Zigbee **URL:** \ **Category:** Devices\ **Tags:** zigbee\ **Created:** [March 31, 2026, 9:39pm UTC](https://community.homey.app/t/does-homey-pro-have-a-limit-on-zigbee/153214 "2026-03-31T21:39:34Z")\ **Posts on this page:** 1\ **Showing post:** 2
**Author:** ![Peter\_Kawa](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/peter_kawa/32/173848_2.png) [@Peter\_Kawa](https://community.homey.app/u/Peter_Kawa)\ **Post date:** [March 31, 2026, 11:55pm UTC](https://community.homey.app/t/does-homey-pro-have-a-limit-on-zigbee/153214/2 "2026-03-31T23:55:53Z")
Hi Bill, You’d be able to pair 30-ish router devices directly (can’t find exact figures), then expand it by adding either router or end devices. The maximum usable number of zigbee devices is about 200, but in a home in 2026 I’d cut that number in half. [https://support.homey.app/hc/en-us/articles/10374465562652-Creating-a-stable-Zigbee-network-with-Homey-Pro](https://support.homey.app/hc/en-us/articles/10374465562652-Creating-a-stable-Zigbee-network-with-Homey-Pro) You’d really tune the 2.4GHz wifi and zigbee channels; Mind close neighbours: when you’re surrounded by apartments, any of their 2.4GHz wifi signals can potentially interfere with your zigbee signal, and nothing you can do when their 2.4GHz wifi is on auto-channel. Zigbee usually needs to be configured well, it’s pure luck when it works just like that. This and other very useful info can be found in here: > [@Advanced Zigbee Troubleshooting on Homey](https://community.homey.app/t/advanced-zigbee-troubleshooting-on-homey/115930): > > If you’re experiencing issues with your Zigbee network on Homey, here are advanced troubleshooting steps to help optimize performance and stability, especially in more complex environments: Power Supply Integrity A stable power supply is critical for Homey’s performance. An underpowered adapter can lead to instability in the Zigbee network. Always ensure you’re using a reliable adapter providing at least 2A. Power fluctuations can cause disconnections or communication failures, especially un… --- _[View the full topic](https://community.homey.app/t/does-homey-pro-have-a-limit-on-zigbee/153214)._