Brand New and High Quality Water Cooling Digital Water Temperature Gauge Features: - Black Plastic Housing - 4pin power cord, computer power supply - Power cord length 0.4 for m, 0.6 for m long temperature probe, waterproof probe Item Specifics: Type: Sensor/Meter Temperature Range: -50C ~ 110C Total Size: 45x25 mm Thickness: About 17 mm (1mm=0.0393Inches) Powered by PC with a 4-pin connector (5~24V) Dental regulations: G1/4'' (common international regulatory teeth) Package Included: 1 x Water Thermometer 1 x G1/4 Thread Sensor Note: 1.Please allow 1-3mm error due to manual measurement. Please make sure you do not mind before you bid. 2.The colors may have different as the difference display, please understand.