--- product_id: 85781731 title: "JEDEW 2 Pack Hygrometer Thermometer Digital Humidity Meter Indoor/Outdoor Humidity Monitor Reptile Thermo-Hygrometer for Greenhouse Humidors Terrarium Jars, Fahrenheit (℉) /Celsius(℃) (2)" brand: "jedew" price: "10226CFA" currency: XOF in_stock: true reviews_count: 13 category: "Jedew" url: https://www.desertcart.sn/products/85781731-jedew-2-pack-hygrometer-thermometer-digital-humidity-meter-indoor-outdoor store_origin: SN region: Senegal --- # 10-99% RH range 10-sec fast updates ±1°F accuracy JEDEW 2 Pack Hygrometer Thermometer Digital Humidity Meter Indoor/Outdoor Humidity Monitor Reptile Thermo-Hygrometer for Greenhouse Humidors Terrarium Jars, Fahrenheit (℉) /Celsius(℃) (2) **Brand:** jedew **Price:** 10226CFA **Availability:** ✅ In Stock ## Summary > 🌿 Stay ahead of humidity—because your space deserves precision and care! ## Quick Answers - **What is this?** JEDEW 2 Pack Hygrometer Thermometer Digital Humidity Meter Indoor/Outdoor Humidity Monitor Reptile Thermo-Hygrometer for Greenhouse Humidors Terrarium Jars, Fahrenheit (℉) /Celsius(℃) (2) by jedew - **How much does it cost?** 10226CFA with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/85781731-jedew-2-pack-hygrometer-thermometer-digital-humidity-meter-indoor-outdoor) ## Best For - jedew enthusiasts ## Why This Product - Trusted jedew brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Long-Lasting Power:** Powered by LR44 button cells with up to 10 months of continuous use—monitor without interruption. - • **Versatile Placement:** Compact, freestanding design fits effortlessly in offices, greenhouses, humidors, and terrariums alike. - • **Dual-Unit Flexibility:** Seamlessly switch between Fahrenheit and Celsius to suit your preference or professional needs. - • **Precision at a Glance:** Accurate temperature and humidity readings with ±1°F and ±3% RH precision keep your environment perfectly balanced. - • **Rapid Real-Time Monitoring:** Updates every 10 seconds with sensitive sensors and 24 vents for instant, reliable data. ## Overview The JEDEW 2 Pack Digital Thermo-Hygrometers deliver fast, accurate indoor/outdoor temperature and humidity monitoring with ±1°F and ±3% RH accuracy. Featuring a compact design, dual Fahrenheit/Celsius display, and rapid 10-second updates, these devices are ideal for diverse environments like greenhouses, humidors, and terrariums. Powered by long-lasting LR44 batteries, they ensure reliable performance for up to 10 months, helping professionals maintain optimal conditions effortlessly. ## Description Buy JEDEW 2 Pack Hygrometer Thermometer Digital Humidity Meter Indoor/Outdoor Humidity Monitor Reptile Thermo-Hygrometer for Greenhouse Humidors Terrarium Jars, Fahrenheit (℉) /Celsius(℃) (2): Humidity Meters - desertcart.com ✓ FREE DELIVERY possible on eligible purchases Review: Great for Monitoring My 3D Printing Filament Storage - I purchased these to monitor humidity levels where I store my 3D printing filament. The displays are easy to read, and the readings seem consistent between both units. They are compact enough to place almost anywhere and provide useful information at a glance. Keeping track of humidity has helped me store filament properly and avoid printing issues caused by moisture. For the price, this two-pack is an excellent value. Review: Very accurate right out of the box - Alright, so a lot of people have written reviews for these little hygrometers and it doesn’t seem that a good majority of folks are using these for their cigar humidors. I’ll go ahead and let folks know that I bought the specifically for my desktop humidor. And I want to say that that so far in the week or so I’ve had these units. They seem to be working perfectly. First thing I did was do a humidity test and calibration using a BOVEDA calibration kit see picture below. These two little hygrometers consistently read at 75% to 76% humidity, which was right on par with what the test was. So for me, at least these units came as close to perfectly calibrated as possible right out of the box. They’re small easy to read and do the trick. Personally, I think there’s no need to go out there and buy a fancy expensive one unless that’s what you want. These two just fine for cigar humidors, and for telling the humidity wherever you may need it. Please keep in mind this is for me and my experience only your mileage may vary. ## Features - 1-【Widely Application】The digital LCD monitor can be used in home, office, garage, schools, hotels, laboratories, kindergartens, aquaculture, instrument workshop, warehouse, reptile tank terrarium, aquarium, hermit crab habitat, and other places where temperature/humidity measurement is required. - 2-【Fast Response】Built in sensitive sensor that measures every 10 seconds with 24 sensitive VENTS to provide updated and accurate readings, wide measuring range: work temperature from 0℃ to 70℃(+32°F ~ +158°F), work humidity from 10% to 99% RH. - 3-【Healthy Living Monitor】This portable thermo-hygrometer Measures Indoor humidity and temperature in time, help to adjust the humidifier, dehumidifier settings and humidistats, great for monitoring family's living conditions and health by preventing colds, dry skin, great for your work and life. - 4-【Fahrenheit/Celsius】The Temperature display can achieve the mutual conversion between Fahrenheit (°F) and Celsius (°C). Temperature measurement accuracy: ±1°F, Humidity measurement accuracy: ±3%RH. - 5-【Long Service Life】This thermo-Hygrometer Powered by one LR44 button cell and one backup button cell. Each LR44 button cell’s working time up to 10 months. Any problem in use, We will definitely Provide you a satisfactory solution. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07GR65CNT | | Battery Description | LR44 button cells | | Best Sellers Rank | #307 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #2 in Humidifier Humidity Meters | | Brand | JEDEW | | Brand Name | JEDEW | | Color | Black | | Customer Reviews | 4.4 out of 5 stars 14,620 Reviews | | Global Trade Identification Number | 04607555086365 | | Included Components | thermo-hygrometer body, Spare LR44 button battery, Double-sided tape | | Item Dimensions W x H | 1.78"W x 0.6"H | | Item Weight | 40 Grams | | Lower Temperature Rating | 32 Degrees Fahrenheit | | LowerTemperature Range | 32 Degrees Fahrenheit | | Manufacturer | JEDEW | | Model | ROUND | | Mounting Type | Freestanding | | Operating Humidity | 10-99% RH | | Part Number | ROUND | | Product Dimensions | 1.78"W x 0.6"H | | Smart Home Compatibility | Not Smart Home Compatible | | Temperature Accuracy | 0.5 Degrees Fahrenheit | | Temperature Reading Accuracy | plus_minus_1_degree_fahrenheit | | Unit Count | 2.0 Count | | Upper Temperature Range | 158 Degrees Fahrenheit | | Voltage | 1.5 Volts | ## Product Details - **Battery Description:** LR44 button cells - **Brand:** JEDEW - **Color:** Black - **Lower Temperature Rating:** 32 Degrees Fahrenheit - **Product Dimensions:** 1.78"W x 0.6"H ## Images ![JEDEW 2 Pack Hygrometer Thermometer Digital Humidity Meter Indoor/Outdoor Humidity Monitor Reptile Thermo-Hygrometer for Greenhouse Humidors Terrarium Jars, Fahrenheit (℉) /Celsius(℃) (2) - Image 1](https://m.media-amazon.com/images/I/51wl4sOPhuL.jpg) ## Available Options This product comes in different **Number Of Items** options. ## Questions & Answers **Q: Has anyone used it for a while? good quality? And I want to use it to test the data of my new dehumidifier, thank you.** A: I have used this hygrometer for 1 year and it works great. living the south, I aslo have a dehumidifier. I need it indicate whether I should turn on dehumidifier. It works great with the dehumidifier. Also, if you also need a dehumidifier, I will recommend this mylinskin brand, search for 'Mylinskin dehumidifier'. **Q: Is it water proof? Want to use it in my snakes terrarium but not sure if it will handle when it gets misted** A: It should be fine for in your snake’s terrarium as long as it’s not submerged. I use these for my crested gecko’s terrarium and I’ve misted straight onto this device and it’s totally fine. Obviously the humidity will go up quickly when you spray directly onto it but The device itself will be completely fine **Q: What is the process of calibrating this gauge?** A: There is no calibration. Only Celsius and Fahrenheit switch **Q: Can i use this for my cigars?** A: Yes! They are small but accurate and will easily fit in a humidor. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great for Monitoring My 3D Printing Filament Storage *by A***Z on June 9, 2026* I purchased these to monitor humidity levels where I store my 3D printing filament. The displays are easy to read, and the readings seem consistent between both units. They are compact enough to place almost anywhere and provide useful information at a glance. Keeping track of humidity has helped me store filament properly and avoid printing issues caused by moisture. For the price, this two-pack is an excellent value. ### ⭐⭐⭐⭐⭐ Very accurate right out of the box *by J***C on April 10, 2026* Alright, so a lot of people have written reviews for these little hygrometers and it doesn’t seem that a good majority of folks are using these for their cigar humidors. I’ll go ahead and let folks know that I bought the specifically for my desktop humidor. And I want to say that that so far in the week or so I’ve had these units. They seem to be working perfectly. First thing I did was do a humidity test and calibration using a BOVEDA calibration kit see picture below. These two little hygrometers consistently read at 75% to 76% humidity, which was right on par with what the test was. So for me, at least these units came as close to perfectly calibrated as possible right out of the box. They’re small easy to read and do the trick. Personally, I think there’s no need to go out there and buy a fancy expensive one unless that’s what you want. These two just fine for cigar humidors, and for telling the humidity wherever you may need it. Please keep in mind this is for me and my experience only your mileage may vary. ### ⭐⭐⭐⭐⭐ Simple, Accurate, and Perfect for Monitoring Humidity *by G***N on March 16, 2026* I picked up this 2-pack hygrometer/thermometer to keep an eye on humidity levels in a couple different places, and they’ve been working great so far. They’re small, lightweight, and easy to place just about anywhere, which makes them really convenient for jars, storage bins, or small spaces. The display is clear and easy to read, showing both temperature and humidity at a glance. I like that you can switch between Fahrenheit and Celsius depending on your preference. The readings seem accurate as well—I compared them with another humidity monitor I already had and they were very close. I’m currently using one in a storage container and the other in a small indoor setup, and both have been consistent with their readings. For something this compact, they do exactly what they’re supposed to without any complicated setup. Another nice bonus is getting two units in the pack. It’s useful to monitor different areas at the same time, whether it’s for a greenhouse, reptile enclosure, humidor, or just general indoor humidity tracking. Overall, these are simple, reliable little meters that get the job done. If you need an affordable way to monitor humidity and temperature in small spaces, this 2-pack is definitely worth it. ## Frequently Bought Together - 2 Pack Mini Digital Hygrometer Thermometer Gauge, Indoor Outdoor Temperature Humidity Meter for Greenhouse Humidors Incubators Reptile Terrarium Jars, Fahrenheit (℉) or Celsius(℃) (2) - Sukh Sphagnum Moss for Reptiles - Terrarium Reptiles Moss Green Dried Peat Moss Habitat Bedding Moss for Snakes Turtle Frog Gecko and Other Reptiles Substrate (5, Ounces) - Novery 2PCS Stainless Steel Reptile Feeding Tongs with Rubber Tip, 10.6” Straight & Curved Long Tweezers for Aquarium or Craft, Bearded Dragon Tank Snakes Enclosure Accessories, Terrarium Supplies --- ## 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.sn/products/85781731-jedew-2-pack-hygrometer-thermometer-digital-humidity-meter-indoor-outdoor](https://www.desertcart.sn/products/85781731-jedew-2-pack-hygrometer-thermometer-digital-humidity-meter-indoor-outdoor) --- *Product available on Desertcart Senegal* *Store origin: SN* *Last updated: 2026-07-07*