Search Tool for NVR system. Zosi Customer Service Center March 08, 2019 19:52 Updated Follow This search tool applies for ZR04DS, ZR08DS NVR system. Search Tool.rar 400 KB Download Related articles Windows Client_ZOSI Cloud ZOSI Cloud APP for Android Phone Search Tool for POE system. DVR Instructions in 4 langues How to set up the cameras on ZOSI View PC client? Comments 0 comments Please sign in to leave a comment.