1. 100% Brand New，High Quality<br />2. Temperature Sensors: Indoors/Outdoors<br />3. Monitor Size: 14.5 x 8 x 2 cm<br />4. Sensor size: 9 x 7 x 2.8 cm<br />5. Color: As pictures<br /><br />Specification:<br />1. Outdoor Data:<br />Outdoor transmission distance: max. 100 meters<br />Outdoor temperature range: -40 ℃ ~ +65 ℃<br />Resolution: 0.1 ℃<br />Time interval of reception of the sensor: 48 seconds<br />Level of waterproof: IPX3<br />2. Indoor data:<br />Indoor temperature range: -9.9 ℃ ~ +80 ℃<br />Resolution: 0.1 ℃<br />Indoor humidity range: 20% - 99%<br />Precision of humidity: 1%<br />Alarm Clock Duration: 2 minutes<br />3. Battery life: one year at minimum for monitor， two years at minimum for remote sensor<br />4. Battery type (not included):<br />Monitor: 2 x AA 1.5V LR6<br />Sensor: 2 x AAA 1.5V<br /><br />Package Included:<br />1 x Weather Station Base Unit<br />1 x Sensor With Mounting Bracket<br />1 x Mounting Screw set<br />1 x User Manual