A Simple Breakdown

Large LCD & Multi-function Display

The upgraded digital thermometer and hygrometer features a 4.6-inch large display screen with large fonts, making readings crystal clear at a glance. It simultaneously displays the main unit’s and three transmitters' temperature and humidity data, along with comfort level, trend, max and min data, and customizable time selection periods (24h or ALL). This multifunctional display ensures you have all the necessary information at your fingertips.

Wide Measuring Range

The thermometer is designed for versatility, with an indoor temperature range of -20℃ to 70℃ and outdoor temperature ranging from -50℃ to 70℃. It measures indoor and outdoor humidity within a range of 10% to 99%. The temperature accuracy is ±1℃ (±2℉) and humidity accuracy is ±5%, ensuring reliable readings in various conditions. The device supports a receiving distance of up to 100 meters without obstructions.

Dual Power Supply & Backlight Function

The main unit offers flexible power options—3 AA batteries or USB cable. The battery-only setting provides a single level of backlight, while USB power lets you choose between half-bright or full-bright. This versatility ensures durability and convenience whether you're measuring indoors or outdoors.

Multiple Installation Methods

Ease of use is a top priority with this thermometer and hygrometer. You can place it directly on a desktop, hang it on the wall, or attach it to magnetic surfaces using the integrated magnets and hanging hole. This makes it perfect for various settings, whether you need it for home, office, or outdoor use.

Heartwarming Reminder

While the device does not include a temperature alarm, it is designed to be practical and user-friendly. Both the main unit and transmitters are powered by AA and AAA batteries, respectively, ensuring long-term reliability.