GEMITTO 2 in 1 Wireless Digital Alarm Thermometer LCD Display Outdoor Indoor Temperature Alarm with 2 Sensor

Description
Reviews

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.
4.Upper/lower limit alarm function for indoor temperature
5.Upper/lower limit alarm function for the temperature in the double outdoor channels.

Specifications:
Transmission frequency: 433 Mhz
Update Rate: 10 seconds
Indoor Temperature range:0â„ƒ~50â„ƒ (32 â„‰ ~ 122â„‰)
Outdoor Temperature range:-40â„ƒ~60â„ƒ (-40 â„‰ ~ 140â„‰)
Battery(NOT INCLUDEE): Host-- 2 x AAA Battery, Sensor-- 2 x AA Battery

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