

💧 Stay dry, stay smart—never miss a leak again!
The OUNA Overflow Sensor is a compact, WiFi-enabled water leak detector that integrates seamlessly with the Smart Life/Tuya app for real-time remote alerts. Designed for easy installation and low power consumption, it provides reliable flood detection to protect homes, offices, and more from water damage.







| ASIN | B09CTMCQX2 |
| ASIN | B09CTMCQX2 |
| Batteries Required? | No |
| Battery description | Lithium |
| Best Sellers Rank | #1,216 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #63 in Home Security & Surveillance Systems |
| Color | White |
| Control method | App, Remote |
| Country of origin | China |
| Customer Reviews | 4.1 4.1 out of 5 stars (23) |
| Customer reviews | 4.1 4.1 out of 5 stars (23) |
| Date First Available | 17 August 2021 |
| Date First Available | 17 August 2021 |
| Item Weight | 70 g |
| Manufacturer | OUNA |
| Manufacturer | OUNA |
| Material | Plastic |
| Mounting type | Door Mount |
| Product Dimensions | 8.3 x 8.3 x 4.1 cm; 70 g |
| Product Dimensions | 8.3 x 8.3 x 4.1 cm; 70 g |
| Sensor technology | Contact Sensor |
| UPC | 797394458332 |
| Wattage | 5 watts |
| tech_spec_battery_description_toys | Lithium |
A**U
Easy to install, triggered the alarm when it was water and no false alarms
Easy to install on Smart Home app and working fine after over 6 months. Very low power consumption. Still using first set of batteries after 6 months. Triggered the alarm once, as it was real. No false alarms generated during this time.
T**L
Simple and efficient
The device is compact .and simple. Setup was easy and alarm works efficiently.
P**Y
Small and easy to set up
Small and easy to set up
M**I
Does not work
This product does not work as advertised
D**Z
Excellent Product
Very useful when there is flooding in the bathroom or roof after rain (balcony drain clogged). Potentially could save you thousands in damages and cleaning costs.
V**F
Nice
Good one
K**D
Very bad quality
All of the 6 units I bought had bad batteries , needed to change the batteries 3 days after installation , they keep disconnecting from the application , I regret buying them
Trustpilot
4 days ago
2 months ago