All information is easy to read with any angle of view, display with big digital number in big screen. Specifications: Model: FJW4; Main Material: ABS. Power Supply: Plug Type: EU plug, 220-240V; Power Adapter: DC5V 1.2A (Included); Compatible Battery: 2 * LR6 AA (Not included). Wireless Outdoor Sensor: Outdoor Temperature Measurement Range: -40 (-40) ~ 70 (158); Outdoor Humidity Measurement Range: 20% RH to 95% RH; Data Transmission Frequency: 433 MHz; Wireless Range: Max. 60 meters (open area); Compatible Battery: 2 * LR6 1.5V (size AA) (Not included); Protection Class: IPX4; Size: 9.6 * 3.4 * 5cm / 3.8 * 1.3 * 2inch. WiFi Weather Station Size: 20.5 * 3 * 13cm / 8.1 * 1.2 * 5.1inch; Item Weight: 580g / 20.5oz; Package Size: 24.9 * 16.6 * 7cm / 9.8 * 6.5 * 2.8inch; Package Weight: 685g / 24.2oz. Package List: 1 * Color WiFi Weather Station, 1 * Wireless Outdoor Sensor, 1 * Power Adapter, 1 * User Manual (English, German, French, Italian, Spanish). Note: The weather station was upgraded and it added a BT module to the connection. It is easier and more convenient to connect and use the app. In order to distinguish the new version, the products in the order we ship will not have a logo. AA batteries are not included. Color as shown.