Experience the convenience of a fully integrated Weather Station with a sleek touch screen display. This device not only serves as a reliable Alarm Clock but also features a precise Thermometer and Hygrometer to monitor indoor and outdoor conditions effectively. Equipped with a Wireless Outdoor Sensor, it provides real-time updates on weather changes and displays both sunrise and sunset times, helping you plan your day better. Ideal for home or office use, stay updated with accurate weather readings and timely alerts. Specifications: Indoor temperature range: -4 ° F -158 ° F (-20 ° C -70 ° C) Outdoor temperature range: -40 ° F -158 ° F (-40 ° C -70 ° C) Humidity range: 20% -95% Comfortable display: dry, comfortable, humid Temperature display unit: ° C/° F optional (default is ° C) Temperature resolution: 0.1 ° C/° F Humidity resolution: 1% Refresh rate: 10 seconds. Error: Temperature plus or minus 1 ℃, humidity plus or minus 5% Wireless reception range: 60 meters/197 feet wireless frequency: 433 MHz Power supply: Battery No. 7 (batteries not included in shipment) Due to different batches, there may be differences in product appearance and printed text, which not affect use Colour:White Material:ABS Package Contents: 1 * Weather Station Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.