7.68" COLOR LCD DISPLAY: Large easy read color screen shows indoor outdoor temperature humidity, max/min records, customizable alerts, 12hr weather forecast, trends and barometric pressure.
HIGH ACCURACY WIRELESS SENSORS: Accurate temperature humidity readings with fast response to environmental changes. Temperature accuracy is +/-1.8℉ and humidity accuracy is +/-5%. Place sensors vertically away from sun, rain and ground for best accuracy.
3-CHANNEL MULTI-LOCATION MONITORING: Supports 3 outdoor sensors with 500ft/150m wireless range, ideal for RV, living room, fridge, garage and garden with temperature humidity alerts.
12HR WEATHER FORECAST WITH FROST ALERT: 5 weather icons predict conditions via barometric pressure; frost and snowflake icon flash at 33.8–30.2℉ and snowflake stays at below 30.2℉.
DUAL POWER AND ADJUSTABLE BACKLIGHT: USB or battery powered; backlight adjustable (high, low, off) when powered by the USB power, auto-off after 10s on batteries only (USB plug not included).
