Features: Weather Station: product can predict Weather Humidity Temperature Barometric pressure Moon phase Daily alarm and snooze function. With large clear LED screen can show full mentioned information. Weather Forecast: Indoor/ temperature and humidity shows with clear big digital number display. Weather forecast calculated based on air pressure with wireless remote sensor ( up to 200 feet). Wireless Remote Sensor: Wall mount or table stand 433.92MHz transmitting frequency 60 meter transmission in an open area. through Wall Technology: Put sensor outside to collect data and transmit to main station. As Daily Alarm: Time set in optional 12/24; Daily alarm easy turn ON/OFF with snooze function. Specifications: Model: FJ3365 Color & Type: Black-USB cable Main Material: ABS Screen Type: Digital LED display screen Type: Color Weather Forecast and Clock Function 1: Weather Forecast Function Function 2: Temperature Humidity and Barometric Pressure Function 3: Wireless Sensor Indoor Temperature Measurement : 0℃～+50℃ (32℉~122℉) Temperature Measurement : -20℃～+60℃ (-4℉~140℉) Indoor & Humidity Measurable : 20%RH ~ 95%RH Supply: 2*AA for Weather Station and 2*AA for Sensor (Battery Not Included) Weather Station Size: 16.5 * 12.5 * 5.5cm / 6.5 * 4.9 * 2.2inch Sensor Size: 9.6 * 5 * 3.4cm / 3.8 * 2 * 1.2inch Item Weight: 405g / 14.3oz Package Size: 17.5 * 13.5 * 7cm / 6.9 * 5.3 * 2.8inch Package Weight: 431g / 15.2oz Package List: 1 * FJ3365 Color Weather Station (Black) 1 * Wireless Sensor 1 * USB Cable 1 * User Manual (English) Note: AA batteries are not included.