This water cooling thermometer displays real-time temperature of water flow precisely with 0.1℃ high precision and measures from -50℃ to 100℃. And no matter which direction the water flows, it displays water temperature accurately. Furthermore, it saves power. What needs to be done is to plug the power plug into the fan slot. Features: -50-100℃ Digital Water Thermometer - This digital water thermometer displays water cooling temperature from -50℃ to 100℃. 0.1℃ High Precision - High precision up to 0.1℃ enables this water cooling thermometer to display temperature precisely. Real-time Data - Real-time data update gives a real-time water flow temperature. Non-polarity - No matter where the water flows, it displays water temperature accurately. Power Saving - What needs to be done is to plug the power plug into the fan slot. Easy Installation - Mini size makes it easy and convenient to install. Specification: Product type: Digital Water Thermometer Material: POM Measuring range: -50℃ to 100℃ Voltage: 12V Plug type: Small 3pin Cable length: approx. 50cm/ 19.7in Thread: G1/4 Precision: 0.1℃ high precision Real-time data: Support Color: Black board blue display, black board white display, black board red display, silver board blue display for your choice Package size: approx. 12.8 * 9 * 3.2 cm/ 5.0 * 3.5 * 1.3 in Package weight: 81g/ 2.9oz Notes: The thermometer should work with a light belt to achieve lighting effect. Package List: 1 * Digital Water Thermometer