Indoor Outdoor Thermometer Wireless Battery Powered, High Precision Inside Outside Humidity Temperature with Alert, 10S Backlight Weather Thermometers with 1 Sensor, 330ft Wireless, Black

High Precision & Battery Saving — the usage of imported precision measurement chips and process technology to acquire accurate indoor/out of doors temperature and humidity.
Enhanced Signal Technology, 330ft Ultra-long Distance & Stable Connection– through continuous experiments and tests, a longer-distance and more stable wireless connection technology than peculiar out of doors thermometers has been developed, allowing you to acquire multi-directional weather conditions more easily.
IPX4 Water-proof Level–The wireless sensor adopts Water-proof technology and may also be placed in a suitable place outdoors. 5S detects the temperature and humidity once, and grasps the environmental changes in real time.
10 Seconds Backlight–The out of doors temperature gauge is powered by batteries (not included), and you’ll be able to read the screen by the backlight at night.
Easy Setup & Lifetime After-sales Guarantee–Front buttons with serve as description with detailed instruction manual, to allow you to complete the setup and get a great digital thermometer easily.