DYKIE RS8730E3 Wireless Weather Station with Blue Backlight LCD Screen,Indoor Outdoor Temperature and Humidity Monitor,Digital Clock Digital thermometer hygrometer with wireless remote sensor. Accurate data from the outdoor transmitter updates every 15 seconds. Excellent Digital Thermometer, and Wireless Weather Station.It helps you simultaneously monitor indoor and outdoor temperature, humidity, forecast + Comes with Clock/Alarm, And Moon Phases. Base Unit and Remote Sensor Are Both Wireless. No messy cords, so you can place your base unit and sensor virtually anywhere. The digital thermometer comes with a wireless transmitter within 200ft range. Alarm Clock with Snooze Function - Five minutes of snoozing is more humanized. Besides, the day of week can be displayed in seven languages. You can customize to your preferences easily.