Features: It is suitable for heating pad temperature control of plants or pets. Precise LED display. Salary increase level I: 1 degree of temperature rise Maximum load: 1000 watts Maximum alps: 4.5 A Input and output voltage 230 V Temperature control range: 40~108 (5~42) Temperature display range: 32 to 140 F (0 to 60 C) Save current program after shutdown Includes power and charging indicators Includes plug three-prong grounded power supply Specification: Material: ABS Black color Power: 1150W Voltage: 230 V Socket type: EU, US optional Maximum current: 4.5 A Temperature control range: 40 108 F/5 42 C Description: Thermostat configuration 1. Insert the probe into the rooting zone about 1'-1 1/2". 2. Keep the thermostat away from the seed tray and wandering water. Do not turn off the thermostat. 3. Insert the thermal pad into the thermostat. 4. Plug the thermostat power cord into a power source/outlet. The power light is on. 5. Set the maximum temperature required for the heat pad. Package includes: 1 heat pad controller 1 English manual Three operation steps 1. Press SET once to display the current target temperature; 2. Press and hold the "SET" key for a few seconds to set a new target temperature; 3. "UP" and "DOWN" to set the target temperature; 4. Press "SET" again to confirm Product Features 1. LED digital display is more convenient to read 2. It supports reading in Celsius or Fahrenheit; 3. The temperature probe is more sensitive and easier to use; 4. Use wall stickers and use it with a thermostat to connect the thermostat to a smooth and clean wall. Good quality product