Alarm Clock Wireless Color Screen Multifunctional Weather Clock Temperature and Humidity Testing Intelligent Digital Clock 100‑240V TS-A97 US Plug Item Type: Digital Weather Station Weight: 367g / 12.95oz Material: ABS Product Size: Approx. 17.3x12.5cm / 6.8x4.9in Clock Batteries: 3 x AAA batteries (shipped without batteries) Receiver Batteries: 2 x 1.5V AA batteries (shipped without batteries) Weather Forecast: Sunny, semi sunny, cloudy, rainy Six Function Keys: MODE, UP, DOWN, MEM, CH, SNZ. Seven Languages: German, French, Italian, Dutch, Spanish, Danish, English Indoor Temperature Range: 0℃-50℃ Indoor Humidity Range: 20%-90% Outdoor Temperature/Humidity with RF: Up to 3 channels Backlight: With LED backlight