The Orbit 71005 B-hyve Smart Flood Sensor is a WiFi-enabled water leak detector designed to provide early warning of leaks and potential water damage. This 5-pack configuration offers comprehensive coverage for multiple areas in a home or small office, such as basements, laundry rooms, kitchens, bathrooms, and near water heaters. Each sensor uses a moisture-sensitive probe to detect the presence of water and sends real-time alerts directly to a smartphone via the B-hyve app, allowing users to respond quickly even when away. The sensor is built with a durable ABS plastic housing that withstands typical indoor moisture environments, and its compact dimensions allow placement in tight spaces under appliances or behind fixtures. The device operates on standard CR2032 lithium coin cell batteries, which provide long-lasting power and are easily replaceable. Setup is straightforward: simply place the sensor in the desired location and connect it to the home’s 2.4GHz WiFi network using the app. The system works seamlessly with other B-hyve smart irrigation controllers and accessories, enabling a unified smart home water management experience. Although the sensor is focused on flood detection, it does not measure humidity levels or temperature, which is consistent with its dedicated role. The build quality is adequate for residential use, with a sealed design that prevents internal moisture damage. In terms of performance, the sensor reliably triggers notifications within seconds of water contact, and the app interface clearly indicates which unit has activated. The 5-pack provides exceptional value at an affordable price point, making it a cost-effective solution for homes with multiple risk zones. The lack of a built-in siren or audible alarm means users rely solely on mobile alerts, but the WiFi connectivity ensures notifications are delivered even when not at home. For those seeking a simple, reliable, and budget-friendly leak detection system, this set represents a practical choice without unnecessary complexity. The absence of a subscription fee or hub requirement further lowers the total cost of ownership.

The Orbit B-hyve Smart Flood Sensor 5-pack combines essential functionality with a very accessible price.