Geevon Wireless Thermometer with 3 Sensors, Digital Hygrometer, Humidity Monitor (Black)

We design, manufacture, sell, and support our own product line directly to our customers. We bring consumers top-quality products at a very competitive high-cost performance without sacrificing functionality or quality.

The Geevon digital indoor outdoor thermometer wireless with 3 remote sensors is capable of displaying inside and outside temperature & humidity readings of 4 locations simultaneously within a 200ft/60m transmission range. This wireless weather thermometer has a great comfortable impact on human health, as the environment is considered comfortable when the temperature is 68-82.4°F (20-28°C) and the humidity is 40-70%.

The digital hygrometer indoor thermometer can be stood on a desk or hung on a wall, making it suitable for placement in a bedroom, baby room, wine cellar, basement, garden, greenhouse, grow tent, or office. The main unit is powered by 2 AA batteries, while the outdoor sensors use 2 AAA batteries (Lithium batteries recommended for the sensors with a minimum voltage of 1.5V for proper performance).

This indoor outdoor thermometer wireless features Max/Min and Alarm functions on both indoor and outdoor temperature and humidity. The Max&Min data will update every 24 hours, and you can press the "MEM" button to switch between °C and °F. With an audible alarm, you can set the maximum and minimum temperature and humidity alert values manually, and the device will sound an alarm when the pre-set max or min values are reached.

The transmitter is IPX44 water-resistant, but it should not be placed in the open air. Instead, it can be positioned on outdoor eaves or in a sheltered location, ensuring it does not come into direct contact with rainwater.

To switch from °C to °F on the remote sensor, you can use a needle to stick into the hole on the sensor. If the transmitter signal is not received by the main unit consistently, it is recommended to reconnect the devices, starting by reloading the batteries in the main unit, then checking the signal of each transmitter in turn.

The indoor and outdoor temperature sensors should agree within 2°C (the sensor accuracy is ±1°C), and it may take up to an hour for the sensors to stabilize due to signal filtering.

The Geevon indoor outdoor thermometer wireless with 3 sensors provides accurate temperature and humidity readings, with past 24-hour Max/Min records and trends arrows, allowing you to assess historical data and refer to the Comfort Indicator to quickly understand your home living conditions. This helps create a healthier lifestyle with the built-in hi/lo temperature and humidity alert function.

Overall, this versatile weather thermometer is a reliable and user-friendly tool for monitoring the environmental conditions in multiple locations around your home or workspace.

product information: