Real-time WiFi timekeeping and updates - The device connects to 2.4 GHz WiFi networks to provide real-time time and weather updates, keeping information accurate automatically. Easy setup and city location - A dedicated setup button lets you connect to Wi-Fi and set the city location from anywhere, simplifying configuration. Clear, high-resolution display - High-resolution OLED screen delivers sharp text and graphics for easy reading and writing. Real-time data across three rotating interfaces - The display cycles through three interfaces to show temperature, humidity, date, day of the week, and weather forecasts in real time. Reliable compatibility - Supports standard 2.4G WiFi networks, designed for dependable home or office use. Use scenarios - Home or bedside clock: Quick access to local time, date, and weather at a glance. - Office or classroom monitoring: Track room temperature and humidity to maintain comfort and productivity. - Travel or multi-city planning: Set different city locations to stay updated on weather conditions in multiple places.