XHTECH LCD Digital Indoor/outdoor Thermometer Hygrometer Dx-6021

Description

Features： 1.Display inside/outdoor temperature,indoor humidity. 2.Records max/min temperature and humidity. 3.ºC/ºF selectable. 4.Hoarfrost alarm function. Specifications： Range: 20~99% RH; Indoor TEMP:-10ºC~50ºC(14ºF ~122ºF) Outdoor TEMP:-50ºC~70ºC(-58ºF ~158ºF) Accuracy: ±5%RH; ±1ºC (±2ºF) Resolution: 0.1º Battery: 1.5V Package includes: 1pcs x Dx-6021 Thermometer Hygrometer