No tears, we simply detect any leak – Sigfox Ready Certified!

Dear SimpleHW and Sigfox enthusiasts,

We are happy to inform you that we successfully passed the Sigfox Ready certification for our water leakage detector – The SimpleLeak 3.0 for RC1 and RC3!

SimpleLeak 3.0 is a small, simple, nicely designed water leak & flood sensor with reliable functions and large battery capacity. The best device for your insurance case and facility management.


  • Reliable with no false alarms
  • Solid gold plated contacts
  • Cool, small, clever design
  • Waterproof IP67 and sending while floating
  • Lasting over 10 years
  • Loud alarm buzzer
  • Movement or flip warning (accelerometer inside)
  • End of leak detection and reporting
  • Temperature threshold alarms (anti freeze, overheat)
  • Incredible radio performance

RC1 Sigfox Ready End Product Certificate Number: P_00B1_2306_01
RC3 Sigfox Ready End Product Certificate Number: P_00B1_5494_01

Check out the product on the Sigfox Partner Network page and order here today.

Learn more about the product here.


Best wishes,

Simple Hardware Team