U UNNI Wireless Weather Station with 330ft Range & Adjustable Backlight (White)

Meet the U UNNI Wireless Weather Station, a compact, high-precision system designed to illuminate the climate you live with. Built around a Swiss-made sensirion sensor, it delivers reliable indoor and outdoor readings across a wide temperature span. Indoor temperatures run from 14.2ºF to 122ºF, while outdoor readings reach -58ºF to 158ºF. Humidity ranges from 1% to 99%, with temperature accuracy at ±0.5ºF and humidity accuracy at ±2%. This balance of precision and practicality makes it easy to tune spaces for comfort, energy use, and informed planning without guesswork.

The heart of the setup is a patented wireless link that keeps data flowing smoothly from the outdoor sensor to the display, up to 330 feet away and refreshing every 30 seconds. Real-time weather forecasts, a barometric history chart, and barometer readings give you a quick snapshot of current conditions and how they’re evolving. It’s designed to be unobtrusive yet easy to read, so you can glance at the information you need in the moment.

What makes it useful in daily life

• Track always-on climate data for multiple spaces, such as living rooms, nurseries, or a garage, with one central display.
• Use the barometric history to spot shifting pressure that may hint at changing weather, without relying on external apps.
• Rely on consistent updates from the 330 ft range sensor to monitor distant areas like a back porch or garden shed.

Display readability and flexible power

• The 4.5-inch display presents essentials in bold, high-contrast text for quick reading from across a room.
• Powered via USB or batteries, with an adjustable backlight offering three brightness levels for day or night viewing.
• Compact, versatile placement supports both tabletop and wall-mount setups, so you can position it where you need it most.

What you get and expandability

Your package includes the weather station, one outdoor sensor, a USB cable, and a one-year warranty. The system supports up to three sensors across different channels, enabling broader monitoring across zones you care about.