How many Pet modules can I connect to a single Guardian? Jane Jonson Updated April 13, 2017 10:09 Follow Up to 4 Pet modules can be simultaneously connected to each Guardian module. Related articles Are the modules waterproof? Can I share access to my Pet module with other people I trust? What’s the difference between a Guardian and a Pet module? Creating Offline Maps 10 most common issues and how to solve them Have more questions? Submit a Request Comments 0 comments Article is closed for comments.