[Up to 328ft/100m Wireless Remote]: This weather station supports up to 3 thermometer sensors to monitor different locations (1 sensor included, additional sensor can be ordered separately). Thermometer indoor outdoor can get the temperature and humidity records from 326ft/100m remote range away in open areas, making you easily know your surrounding climate condition.<br> [High-Accuracy]The temperature humidity gauge has a high-precision sensor that makes it extremely accurate! The indoor temperature range is +14ºF-+122ºF, the outdoor temperature range is -40ºF-+158ºF, the indoor/outdoor humidity range is 20-95%, the temperature accuracy is +/-1 ºC and the humidity accuracy is +/-5%.<br> [Weather Stations Wireless Indoor Outdoor Multiple Sensors] The digital weather station has 3 remote channels, which can detect multiple locations such as room, storage room, wine cellar, vegetable shed, etc. Note: the package contains 1 sensor.<br> [Icons Weather Station]: This wireless weather station calculates the weather forecast for the next 24 hours based on weather-related variables, including changes in temperature, humidity and barometric pressure to generate a accuracy forecast for your location, allow 3 to 7 days for barometric calibration as will ensure an accurate personal forecast for your location.<br> name:Wireless Weather Stations<br> Colour:White & Black<br> Material:plastic<br> Package Contents:<br> 1 * weather station<br> 1 * outdoor sensor<br> Only the above package content, other products are not included.<br> Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.