Plese
try
to use bluetotth toothbrush and zigbee device setup at sametime and let me know if has probelms
Sorry, but you are not making a lot of sense in your posts; they are very difficult to understand!
You might have a look at this: How to help us help you - or How to ask a good question
Generally speaking… yes, Bluetooth and Zigbee can interfere with one another, as can WiFi and USB 3 ports. How significant the interference is and what options are available to fix it depends on a lot of factors. For example, if you live in a densely populated neighborhood or apartment building there may be very little you can do to avoid interference from other people’s BT and WiFi.
For us to be able to provide answers specific to your situation you need to provide a lot more detail about the issues you are experiencing, the devices being used, etc.
Easy things to try:
- If you are using “dongles” to add BT and Zigbee, make sure they are not connected directly to the server. Use extension leads to connect the dongles to the server and keep them as far away from one another as possible.
- Make sure your Zigbee and WiFi are not in conflict: https://support.metageek.com/hc/en-us/articles/203845040-ZigBee-and-Wi-Fi-Coexistence
- Make sure your Zigbee mesh is strong. This is important on its own, but also because most Bluetooth devices utilize spectrum hopping to some degree, they will attempt to avoid portions of the spectrum that are detectable as being in use.