Robust and durable: aluminium alloy panel + acrylic box, with a screen; With lamb belt slot -- Can be built into a lamb belt, small 3-pin interface, can be connected to the FAN interface of the motherboard LCD flow rate - Intelligently display the water flow rate and temperature, and the situation of the water flow is clear at a glance PC Temperature Display -- The water cooler can display the value of the water flow through the pipe per hour; Built-in Sensor -- Can display the temperature value of the liquid in the pipeline and can display the value of the rotation speed per minute of the built-in sensor