What's in the box:

Digital Thermostat C/F Temperature Controller for incubator Relay LED 10A Heater Cooler Direct Output XK-W1010 AC110-220V (3)

It's perfect for various household, institutional & industrial heating and cooling applications.

Features:
Heating or cooling control.Red and blue dual led display.
Directly power output;Temperature display resolution 0.1.
Multiple alarm mode selection.Switch between C and F.
Support temperature correction and support for power loss (the parameters of the sudden power failure are still valid).
Application range is like home temperature control, farm, various cold storage, greenhouse, aquarium, etc.

Specifications:
Display Type: Digital
Material: ABS+PCB
Temperature sensor: NTC 10K
Senor length: 1.0m
Temperature measuring range: -55 C ~ 120 C / -66F~248F
Resolution: 0.1 C
Accuracy: 1 C
Power supply: 110-220VAC 50/60Hz, 12V DC , 24V DC(Please choose power supply when ordering)
Power consumption: <3W
Storage temperature: -30 C ~ 75 C
Relative humidity: 20% ~ 85% (No condensate)
Relay contact capacity: Max 10A,Direct Output
Item Size: 7.5*5.5*3.1cm / 2.95*2.16*1.22in
Item Weight: 75g / 2.64oz

Instruction:
Normal mode:The red digital tube on the left shows the real-time temperature, the blue digital tube on the right shows the set temperature.
Setting mode: The red digital tube on the left displays the setting mode, the blue digital tube on the right displays the setting contents.
How to set the start or stop temperature:
Press the "SET"button onace and the screen flashed,Press the "up" and "Down" button to set the temperature.
Set Mode:

Package List:
1 * Temperature Controller
1 * Waterproof Sensor