--- product_id: 371683522 title: "VIVOSUN Indoor Outdoor Humidity Sensor and Room Thermometer, Wireless Digital Hygrometer Temperature Monitor with Touchscreen LCD Backlight, 200ft/60m Range, Battery Included" brand: "vivosun" price: "VT21647" currency: VUV in_stock: true reviews_count: 5 category: "Vivosun" url: https://www.desertcart.vu/products/371683522-vivosun-indoor-outdoor-humidity-sensor-and-room-thermometer-wireless-digital store_origin: VU region: Vanuatu --- # 20%-95% humidity range 200ft wireless range ±1.5°F temperature accuracy VIVOSUN Indoor Outdoor Humidity Sensor and Room Thermometer, Wireless Digital Hygrometer Temperature Monitor with Touchscreen LCD Backlight, 200ft/60m Range, Battery Included **Brand:** vivosun **Price:** VT21647 **Availability:** ✅ In Stock ## Summary > 🌿 Stay ahead of the climate curve with VIVOSUN’s smart sensor tech! ## Quick Answers - **What is this?** VIVOSUN Indoor Outdoor Humidity Sensor and Room Thermometer, Wireless Digital Hygrometer Temperature Monitor with Touchscreen LCD Backlight, 200ft/60m Range, Battery Included by vivosun - **How much does it cost?** VT21647 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/371683522-vivosun-indoor-outdoor-humidity-sensor-and-room-thermometer-wireless-digital) ## Best For - vivosun enthusiasts ## Why This Product - Trusted vivosun brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Versatile Placement:** Tabletop, wall, hanging, or magnet mount—fits seamlessly into any space or style. - • **Multi-Sensor Mastery:** Connect up to 3 sensors for comprehensive monitoring across rooms or zones. - • **Touchscreen Brilliance:** Intuitive blue backlit LCD touchscreen ensures easy reading day or night. - • **Precision at a Distance:** Track indoor & outdoor climate with ±1.5°F and ±5% accuracy up to 200ft away. - • **Real-Time Climate Insights:** Temperature trend arrows and daily highs/lows keep you ahead of environmental changes. ## Overview The VIVOSUN Indoor Outdoor Humidity Sensor and Room Thermometer offers ultra-precise temperature and humidity monitoring with ±1.5°F and ±5% accuracy. Featuring a wireless range of 200ft and support for up to 3 sensors, it delivers real-time climate data via a touchscreen LCD with blue backlight. Designed for versatile mounting and powered by included batteries, it’s ideal for managing optimal conditions in any indoor or outdoor environment. ## Description The optimal solution to keep your indoor climate at optimum temperature levels VIVOSUN digital hygrometer indoor outdoor thermometer delivers an ultra-accurate temperature reading (±2 ℉) across a wide temperature range, from -4 ℉ to 158 ℉, and a humidity range from 20% to 95% RH. The meter not only provides reliable readings, but also updates everyday all-time humidity/temperature highs and lows, allowing you to compare current readings to those of the past. VIVOSUN thermometer will continuously keep you aware of the changes in your living conditions and adjust temperature & humidity levels to provide optimal conditions. Review: Não vale a pena. Caro para o que entrega. O sensir externo não funciona corretamente. Para de funcionar com frequência. Dinheiro jogado fora. Review: Have bought a few of these because they are my favorite among the ones I've tried. Nice large numbers and large display, high contrast LCD. Pretty long battery life, even with rechargables. The sensor batteries especially last a long time (I use lithium so I don't need to change them much, lasts well longer than a year). Nice to see the humidity levels inside and outdoors. Up to three channels for multiple sensors. It can progress through each sensor, showing the value, then moving to the next. Or you can set each one to show just a single sensor, and flip through by touching the screen. Very functional touchscreen. Nice blue light when you want it. Seems like good accuracy. I keep one in the fridge too, and put a sensor down on the bottom shelf in the back. That gives me two temperature measurements so I can keep it good and cold but without freezing stuff in the back. I don't like the white color. It visually dims the display effect. So I put some black gaffer tape along the edges to make it completely black. I think it looks much better this way, and also gives it a nice grip texture. I think they should make them flat black not white. Great product, have had a few for several years, no failures. It's the only kind I use now. ## Features - Precise Data: VIVOSUN wireless indoor outdoor thermometer records accurate all time/24 hours max and min temperature and humidity readings; Temperature trend arrows indicate whether it’s getting warmer or colder near the remote temperature monitor; Temp Accuracy: ± 1.5°F/± 1°C; Humidity Accuracy: ±5% - Wide Temp and Humid Range: Inside outside thermometer hygrometer measures indoor outdoor temperature and humidity percentages simultaneously: The outdoor/indoor thermometer range: indoor: -4℉-158℉ (-20℃-70℃), outdoor: -40℉-158℉ (-40℃-70℃); Humidity range: 20%-95% - Hands Free Monitoring: Connect up to 3 strong signal penetration humidity sensors to get the temperature and humidity records from 200ft/60m remote range away (enhanced Wireless Frequency: 433 MHz); Tabletop or wall-mountable design; Powered by 4 x AAA battery (included) - Backlight & LCD Touchscreen: Large LCD display features a blue backlight and touchscreen, ensuring the display is easy to read even in dim light conditions; Backlight can be turned on/off, so it’s easy to use whether in the bright sun or pitch black; 12 seconds auto-off - Multiple Applications: The VIVOSUN thermostat can be connected up to 3 wireless sensors (please be advised the package come with 1 sensor), features tabletop, wall, hanging and magnet mounts, so it’s easy to put in any room; You can have it in your baby room, cellar, basement, garden, nursery, grow tent or office ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07Z6F5S2M | | Battery Description | Alkaline | | Brand Name | VIVOSUN | | Color | black | | Customer Reviews | 4.2 4.2 out of 5 stars (6,010) | | Item Weight | 0.25 Kilograms | | Manufacturer | VIVOSUN | | Mounting Type | Tabletop | | UPC | 615435164953 | | Voltage | 6 Volts | ## Product Details - **Battery description:** Alkaline - **Brand:** VIVOSUN - **Colour:** black - **Item weight:** 0.25 Kilograms - **Mounting type:** Tabletop ## Images ![VIVOSUN Indoor Outdoor Humidity Sensor and Room Thermometer, Wireless Digital Hygrometer Temperature Monitor with Touchscreen LCD Backlight, 200ft/60m Range, Battery Included - Image 1](https://m.media-amazon.com/images/I/61X7dXp0C9L.jpg) ![VIVOSUN Indoor Outdoor Humidity Sensor and Room Thermometer, Wireless Digital Hygrometer Temperature Monitor with Touchscreen LCD Backlight, 200ft/60m Range, Battery Included - Image 2](https://m.media-amazon.com/images/I/71Y+gJQOeuL.jpg) ![VIVOSUN Indoor Outdoor Humidity Sensor and Room Thermometer, Wireless Digital Hygrometer Temperature Monitor with Touchscreen LCD Backlight, 200ft/60m Range, Battery Included - Image 3](https://m.media-amazon.com/images/I/714KVf2Jj3L.jpg) ![VIVOSUN Indoor Outdoor Humidity Sensor and Room Thermometer, Wireless Digital Hygrometer Temperature Monitor with Touchscreen LCD Backlight, 200ft/60m Range, Battery Included - Image 4](https://m.media-amazon.com/images/I/71WHF5l6zOL.jpg) ![VIVOSUN Indoor Outdoor Humidity Sensor and Room Thermometer, Wireless Digital Hygrometer Temperature Monitor with Touchscreen LCD Backlight, 200ft/60m Range, Battery Included - Image 5](https://m.media-amazon.com/images/I/71Or9H2FV9L.jpg) ## Customer Reviews ### ⭐ Review *by R***O on 2 January 2026* Não vale a pena. Caro para o que entrega. O sensir externo não funciona corretamente. Para de funcionar com frequência. Dinheiro jogado fora. ### ⭐⭐⭐⭐⭐ Review *by B***0 on 3 June 2024* Have bought a few of these because they are my favorite among the ones I've tried. Nice large numbers and large display, high contrast LCD. Pretty long battery life, even with rechargables. The sensor batteries especially last a long time (I use lithium so I don't need to change them much, lasts well longer than a year). Nice to see the humidity levels inside and outdoors. Up to three channels for multiple sensors. It can progress through each sensor, showing the value, then moving to the next. Or you can set each one to show just a single sensor, and flip through by touching the screen. Very functional touchscreen. Nice blue light when you want it. Seems like good accuracy. I keep one in the fridge too, and put a sensor down on the bottom shelf in the back. That gives me two temperature measurements so I can keep it good and cold but without freezing stuff in the back. I don't like the white color. It visually dims the display effect. So I put some black gaffer tape along the edges to make it completely black. I think it looks much better this way, and also gives it a nice grip texture. I think they should make them flat black not white. Great product, have had a few for several years, no failures. It's the only kind I use now. ### ⭐⭐⭐⭐⭐ Review *by G***E on 10 June 2020* Simple and works really well! I take it all over the house and the yard. Worth the extra bucks compared to a wired hygrometer ## Frequently Bought Together - VIVOSUN Indoor Outdoor Thermometer Wireless Digital Hygrometer Temperature and Humidity Monitor with Touchscreen LCD Backlight, 200ft/60m Range, Battery Included - VIVOSUN Heavy-duty Polyester Plant Trellis Netting 5 x 15ft, 1 Pack - VIVOSUN 4 Inch 203 CFM Inline Fan with Speed Controller and Leather Sheath, 4 Inch Carbon Filter and 8 Feet of Ducting, Air Filtration Combo for Grow Tent Ventilation --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.vu/products/371683522-vivosun-indoor-outdoor-humidity-sensor-and-room-thermometer-wireless-digital](https://www.desertcart.vu/products/371683522-vivosun-indoor-outdoor-humidity-sensor-and-room-thermometer-wireless-digital) --- *Product available on Desertcart Vanuatu* *Store origin: VU* *Last updated: 2026-05-17*