100% brand new <br />Convenient wall mount and stand design <br />Display temperature and humidity simultaneously<br />°C and °F selectable<br />Great for indoor and outdoor use<br />Indoor temperature range: -10 oC to 50 oC / 14 oF to 122 oF <br />Outdoor temperature range: -50 oC to 70 oC / -58oF to 158 oF <br />Humidity range: 20%RH to 90%RH<br />Temp sensitivity: 0.1°C(0.1°F)<br />Humidity sensitivity: 1% RH<br />Temp accuracy: ±0.1°C (-20~60°C)， ±2°C (other)<br />Humidity accuracy: ±5%RH (20%~99%， at 25°C)<br />Powered by AAA battery (not included)<br />1 X Thermometer hygrometer<br />1 X Cable<br />1 X User manual<br /><img src="http://img6.eachbuyer.com/x1/p25/c415_1.jpg" />                                                        <img src="http://img6.eachbuyer.com/x1/p25/c415_2.jpg" />                                                        <img src="http://img6.eachbuyer.com/x1/p25/c415_3.jpg" />                                                        <img src="http://img6.eachbuyer.com/x1/p25/c415_4.jpg" />                                                        <img src="http://img6.eachbuyer.com/x1/p25/c415_5.jpg" />                                                        <img src="http://img6.eachbuyer.com/x1/p25/c415_6.jpg" />                                                        <img src="http://img6.eachbuyer.com/x1/p25/c415_7.jpg" />