2 Sensor Wireless Freezer Alarm Digital Thermometer LCD screen Indoor Outdoor
Tax included.
Specifications:
1.433 Mhz transmission frequency
2.Update Rate: 10 seconds
3.Indoor Temperature range:0?�~50??nbsp;/ 32 ??~ 122??nbsp;
4.Outdoor Temperature range:-40?�~60??nbsp;/ -40 ??~ 140??nbsp;
5.Upper/lower limit alarm function for indoor temperature
6.Upper/lower limit alarm function for the temperature in the double outdoor channels.
Features:
1.Easy to read LCD screen displays the current indoor outdoor temperature.When insufficient electricity,there are will be shown on the LCD screen.
2.With a temperature trend indicator arrow and daily Max. and Min. information.
3.Display stands upright for tabletop use or is wall-mountable.
Note:
1. Do not install the reverse battery.
2. Do not put the receiver near metal.
3. Avoid transmitter directly in the rain.
4. High-quality batteries for the use of main unit and transmitter better.
Package Included:
1 x Host
2 x Sensor
1 x User Manual
More Details:
