Why It's Needed 1: When you release the bathroom water in advance to enjoy a bath, you don't need to physically touch water to feel the temperature (avoid too hot or too cold), just look
Why It's Needed 2: Different family members (especially children and pets) require different bathing water temperatures. A visual temperature display provides them with the most comfortable bathing experience
Water Temperature Real-time Monitor: The temperature response speed is 0.25 seconds, with a temperature display range of 0-188°F. This allows you to know the precise temperature of your shower water at a glance
Hydro-Powered Sensor: Longriver temperature display screen can be hung within 6.56 feet of the sensor, wherever you want it. It features three color indicator lights (blue/green/red) representing different temperature ranges
IPX7 Waterproof: Easy to install and durable, and after strict testing, it meets IPX7 waterproof standard. It is completely waterproof and completely submerged in 3.3 feet of water for 30 minutes. Therefore, there is no need to worry when it is used in hotels, boats, RVs or bathrooms.
Easy Installation: You can install it in less than 3 minutes. Additionally, the Longriver temperature monitor fits standard American showerheads and pipes
Rechargeable: Longriver temperature display screen only needs to be charged once to work for one hour daily and last up to 3 months