---
product_id: 461420491
title: "Indoor Outdoor Thermometer Wireless with 3 Remote Sensors, Digital Hygrometer Indoor Thermometer, Temperature Humidity Monitor Gauge with 200FT/60M Range"
brand: "geevon"
price: "$58.58"
currency: USD
in_stock: true
reviews_count: 13
category: "Geevon"
url: https://www.desertcart.us/products/461420491-indoor-outdoor-thermometer-wireless-with-3-remote-sensors-digital-hygrometer
store_origin: US
region: United States of America
---

# 24hr max/min & trend data 433 MHz wireless range ±1°C / ±1.8°F accuracy Indoor Outdoor Thermometer Wireless with 3 Remote Sensors, Digital Hygrometer Indoor Thermometer, Temperature Humidity Monitor Gauge with 200FT/60M Range

**Brand:** geevon
**Price:** $58.58
**Availability:** ✅ In Stock

## Summary

> 🌡️ Stay ahead of the climate curve — because comfort is the new status symbol.

## Quick Answers

- **What is this?** Indoor Outdoor Thermometer Wireless with 3 Remote Sensors, Digital Hygrometer Indoor Thermometer, Temperature Humidity Monitor Gauge with 200FT/60M Range by geevon
- **How much does it cost?** $58.58 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/461420491-indoor-outdoor-thermometer-wireless-with-3-remote-sensors-digital-hygrometer)

## Best For

- geevon enthusiasts

## Why This Product

- Trusted geevon brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Data-Driven Comfort:** Track 24-hour max/min records and trends with a comfort indicator to optimize your living environment.
- • **Precision You Can Trust:** Accurate temperature range from -58°F to 158°F and humidity readings with ±1°C and ±5% precision.
- • **Custom Alerts for Health:** Set hi/lo temperature and humidity alarms to proactively maintain a healthier lifestyle and avoid surprises.
- • **Sleek & Versatile Design:** Large LCD display fits on desks or walls, perfect for bedrooms, wine cellars, greenhouses, or offices.
- • **Multi-Zone Climate Control:** Monitor 4 locations simultaneously with 3 wireless sensors up to 200FT apart for total home coverage.

## Overview

The Geevon Indoor Outdoor Thermometer is a wireless digital hygrometer system featuring 3 remote sensors with a 200FT range, delivering precise temperature (-58°F to 158°F) and humidity (20%-95%) readings. It offers 24-hour max/min tracking, trend indicators, and customizable alerts, making it ideal for comprehensive home or workspace climate monitoring.

## Description

Buy Geevon Indoor Outdoor Thermometer Wireless with 3 Remote Sensors, Digital Hygrometer Indoor Thermometer, Temperature Humidity Monitor Gauge with 200FT/60M Range: Humidity Meters - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Works well - I use these thermometers in my fifth wheel so I can keep track of the temperature and humidity in the closet, outdoors, in the bedroom, and the living room. For an inexpensive set, they are accurate, easy to set up, and easy to read. I put the outdoor one on one of the slide supports to keep it dry and protected. It's a good set.
Review: Good Purchase - I am pleased with the performance of the device as it has good range and reasonable accuracy. I have the main unit on the wall near my front door so I can see what is happening at a glance. I had no trouble getting readings from a unit in the attic, out back and in front and even one in a chest freezer in the garage. Other devices were unable to communicate from inside the freezer, but this one somehow is able to get through. As the batteries age, the display can get dimmer, so that tells you it it time to replace them. Seems to be about a year for the main unit, with similar for the remotes.

## Features

- 【Accurate Temperature & Humidity Readings】 Remote thermometer wireless outdoor indoor with large LCD display measures the real-time temperature and humidity with past 24 hours Max/Min records and trends arrows. Assess historical data and refer to the Comfort Indicator to quickly know your home living conditions. Works with the hi/lo temperature and humidity alert function, helps create a healthier lifestyle.
- 【Come with 3 Wireless Sensors】 Indoor outdoor thermometer wireless multiple sensors support to be connected to display readings from 4 different places simultaneously up to 200FT/60M apart (Wireless Frequency: 433 MHz). Monitor your whole home, basement, or greenhouse confidently with our digital temperature humidity gauge.
- 【Wide Measuring Range】Wireless indoor outdoor thermometer hygrometer measures inside temperature from 50°F ~ 140°F(-10°C ~ 60°C) , and outside temperature from -58°F ~ 158°F(-50°C ~ 70°C) with ± 1.8°F /1°C accuracy. The indoor and outdoor humidity range is 20%-95% with ± 5% accuracy. (Wet: humidity﹥70%; COM: 40%≤humidity≤70% & 20°C≤Temperature≤28°C); DRY: humidity﹤40%. )
- 【Max/Min Record & Temp Alert】 Digital indoor outdoor thermometer for home features Max/Min and Alarm functions on both in/out temperature and humidity. The Max&Min data will update every 24hrs and you can press the “MEM” button to switch between ℃ and °F. With an audible alarm, you can set the maximum and minimum temp and humidity alert values manually. It will ring when the value reaches the point of pre-set max or min alarm values.
- 【Multiple Applications】Geevon 4 channel indoor outdoor thermometer can be placed on the desk or hung on the wall as you like. You can place it in your bedroom, baby room, wine cellar, basement, garden, greenhouse, grow tent, or office. The base station is powered by 2 AA Battery, and the remote sensor is powered by 2 AAA Battery(Not Included). Please let us know if there are any problems with the weather thermometers, we will do our best to solve the problem for you.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09R1TP7HF |
| Additional Features | Alarm, Fast Reading System, High Accuracy, Large Display |
| Are batteries included? | No |
| Best Sellers Rank | #29,025 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #54 in Weather Thermometers |
| Brand Name | Geevon |
| Color | White |
| Connectivity Technology | Wireless Connectivity |
| Customer Reviews | 4.4 4.4 out of 5 stars (2,557) |
| Display Type | Digital |
| Frequency | 433 MHz |
| Included Components | Digital Weather Thermometer, 3 Remote Outdoor Senosrs, USB Cable, User Manual |
| Item Length | 4.33 Inches |
| Item Weight | 12 Ounces |
| Manufacturer | Geevon |
| Model | 228646 |
| Number of Batteries | 1 C batteries required. |
| Part Number | 228646 |
| Power Source | Battery Powered |
| Sensor Technology | Wireless |
| Style Name | 8646-WH |
| Temperature Accuracy | 1 °C |
| UPC | 785957430178 |
| Unit Count | 1.0 Count |
| Upper Temperature Range | 158 Degrees Fahrenheit |

## Product Details

- **Are Batteries Included:** No
- **Brand:** Geevon
- **Color:** White
- **Connectivity Technology:** Wireless Connectivity
- **Included Components:** Digital Weather Thermometer, 3 Remote Outdoor Senosrs, USB Cable, User Manual
- **Number of Batteries:** 1 C batteries required.
- **Power Source:** Battery Powered
- **Special Feature:** Alarm, Fast Reading System, High Accuracy, Large Display
- **Style:** 8646-WH
- **Temperature Accuracy:** 1 °C

## Images

![Indoor Outdoor Thermometer Wireless with 3 Remote Sensors, Digital Hygrometer Indoor Thermometer, Temperature Humidity Monitor Gauge with 200FT/60M Range - Image 1](https://m.media-amazon.com/images/I/61YYf3bA7gL.jpg)

## Available Options

This product comes in different **Style** options.

## Questions & Answers

**Q: How accurate are its temperature readings?**
A: The temperature readings of this indoor outdoor thermometer are generally accurate, it measures temperature with an accuracy of ± 1.8°F /1°C.

**Q: Is it weatherproof?**
A: The remote sensor of this indoor outdoor thermometer is IPX4 water-resistant, but it is not completely waterproof. It is recommended to place it in a sheltered area, such as on the outdoor eaves, to prevent direct contact with rainwater.

**Q: What is the range of the remote sensor?**
A: The range of the remote sensor for this indoor outdoor thermometer is up to 200ft/60m. The range can be affected by various factors such as large metallic items, thick walls, metal surfaces, or other objects that may limit wireless communications.

**Q: Can it display temperature in Celsius?**
A: Yes, this indoor outdoor thermometer can display temperature in Celsius. You can switch the temperature measurement between °C and °F by pressing and holding the MEM/DOWN button which is also the C/F option button.

**Q: Does it have an alarm for temperature changes?**
A: Yes, this indoor outdoor thermometer has a temperature alert feature for both in/out temperature and humidity. You can set the hi/lo temperature and humidity alert values manually. It will ring when the value reaches the point of pre-set value.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works well
*by K***R on February 16, 2026*

I use these thermometers in my fifth wheel so I can keep track of the temperature and humidity in the closet, outdoors, in the bedroom, and the living room. For an inexpensive set, they are accurate, easy to set up, and easy to read. I put the outdoor one on one of the slide supports to keep it dry and protected. It's a good set.

### ⭐⭐⭐⭐⭐ Good Purchase
*by R***. on February 3, 2026*

I am pleased with the performance of the device as it has good range and reasonable accuracy. I have the main unit on the wall near my front door so I can see what is happening at a glance. I had no trouble getting readings from a unit in the attic, out back and in front and even one in a chest freezer in the garage. Other devices were unable to communicate from inside the freezer, but this one somehow is able to get through. As the batteries age, the display can get dimmer, so that tells you it it time to replace them. Seems to be about a year for the main unit, with similar for the remotes.

### ⭐⭐⭐⭐ Decent thermometers
*by N***E on December 4, 2025*

Bought two of them to have in the houses of my animals to watch the temp in the winter. They work good and are accurate however the one set will sometimes pick up the sensor of the same number of the other set. Was easy to set up and seems to be of good quality but I’ve only had them for a few months

## Frequently Bought Together

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-05-13*