The Hikvision HIK-PDWL-E water leak detector has two-way wireless communication featuring tamper protection, low battery, and RF supervision. The compact and waterproof design is great for use in numerous places and is easy to install where water leakage may be a concern and it is fully configurable through the Hik-Connect app.
N.B. The AX PRO system is not compatible with the Axiom system.