Description HX-W3001 Digital Incubator Thermostats Digital LED Temperature Controller Thermostat Switch 10A Thermometer Sensor Multifunctional Thermoregulator 110-220V. 110-220AC 10A Digital Thermostat NTC Sensor Specifications: Material: ABS Size (Length x Width x Height): about 5.5 x 3.8 x 3.2cm (2.17 x 1.50 x 1.26”) Parameters Supply Voltage: AC 110V-220V  Temperature Measurement range: -50-110° Temperature Control Range: -50-110° Control Accuracy: 0.1° Display Accuracy: 0.1° Measuring Input: NTC10K Waterproof Probe L=1 Meter Output Type: Relay Output (Output Switch) Output Capacity: 10A Packages include: 1 x Digital Temperature Controller