--- product_id: 87323378 title: "JEDEW 4 Pack Hygrometer Thermometer Digital Humidity Meter Indoor/Outdoor Humidity Monitor Reptile Thermo-Hygrometer for Greenhouse Humidors Terrarium Jars, Fahrenheit (℉) /Celsius(℃) (4)" brand: "jedew" price: "R424" currency: ZAR in_stock: true category: "Jedew" url: https://www.desertcart.co.za/products/87323378-jedew-4-pack-hygrometer-thermometer-digital-humidity-meter-indoor-outdoor store_origin: ZA region: South Africa --- # 10-99% RH humidity range 10-month LR44 battery life ±1°F accuracy temp sensor JEDEW 4 Pack Hygrometer Thermometer Digital Humidity Meter Indoor/Outdoor Humidity Monitor Reptile Thermo-Hygrometer for Greenhouse Humidors Terrarium Jars, Fahrenheit (℉) /Celsius(℃) (4) **Brand:** jedew **Price:** R424 **Availability:** ✅ In Stock ## Summary > 🌿 Stay ahead of the climate curve — because your space deserves precision! ## Quick Answers - **What is this?** JEDEW 4 Pack Hygrometer Thermometer Digital Humidity Meter Indoor/Outdoor Humidity Monitor Reptile Thermo-Hygrometer for Greenhouse Humidors Terrarium Jars, Fahrenheit (℉) /Celsius(℃) (4) by jedew - **How much does it cost?** R424 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/87323378-jedew-4-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 - • **Dual Unit Display:** Seamlessly switch between Fahrenheit and Celsius to suit your preference - • **Versatile Placement:** Compact, lightweight design fits anywhere from terrariums to 3D filament storage - • **Ready Out-of-the-Box:** Includes spare battery and double-sided tape for instant, hassle-free setup - • **Health & Habitat Guardian:** Monitors indoor humidity to protect your family’s health and delicate environments - • **Precision Climate Control:** Ultra-sensitive sensor updates every 10 seconds for real-time accuracy ## Overview The JEDEW 4 Pack Digital Hygrometer Thermometer offers fast, accurate temperature and humidity readings with ±1°F and ±3% RH precision. Designed for indoor and outdoor use, its compact size and dual Fahrenheit/Celsius display make it perfect for monitoring environments like greenhouses, humidors, terrariums, and even 3D printing filament storage. Powered by long-lasting LR44 batteries with spares included, it ensures reliable, hassle-free climate tracking to protect your health and valuable assets. ## Description Buy JEDEW 4 Pack Hygrometer Thermometer Digital Humidity Meter Indoor/Outdoor Humidity Monitor Reptile Thermo-Hygrometer for Greenhouse Humidors Terrarium Jars, Fahrenheit (℉) /Celsius(℃) (4): Humidity Meters - desertcart.com ✓ FREE DELIVERY possible on eligible purchases ## 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 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 | B07GR67G1M | | Battery Description | LR44 button cells | | Best Sellers Rank | #269 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #2 in Humidifier Humidity Meters | | Brand Name | JEDEW | | Color | Black | | Customer Reviews | 4.5 4.5 out of 5 stars (15,356) | | Global Trade Identification Number | 04607555086358 | | 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 | 0.07 kg | | LowerTemperature Range | 32 °F | | Manufacturer | JEDEW | | Model | ROUND | | Mounting Type | Freestanding | | Number of Items | 4 | | Number of Packs | 4 | | Operating Humidity | 10-99% RH | | Part Number | 8541848276 | | Temperature Accuracy | 0.5 °F | | Temperature Reading Accuracy | plus_minus_1_degree_fahrenheit | | Unit Count | 4 Count | | Upper Temperature Range | 158 °F | | Voltage | 1.5 volts | ## Product Details - **Battery Description:** LR44 button cells - **Brand:** JEDEW - **Color:** Black - **Item Weight:** 0.07 kg - **Product Dimensions:** 1.78"W x 0.6"H ## Images ![JEDEW 4 Pack Hygrometer Thermometer Digital Humidity Meter Indoor/Outdoor Humidity Monitor Reptile Thermo-Hygrometer for Greenhouse Humidors Terrarium Jars, Fahrenheit (℉) /Celsius(℃) (4) - Image 1](https://m.media-amazon.com/images/I/61s4O1Bu-LL.jpg) ## Available Options This product comes in different **Number Of Items** options. ## Frequently Bought Together - 4 Pack Mini Digital Hygrometer Thermometer Gauge, Indoor Outdoor Temperature Humidity Meter for Greenhouse Humidors Incubators Reptile Terrarium Jars, Fahrenheit (℉) or Celsius(℃) (4) - Dry & Dry" [1 Quart Premium Orange Indicating Silica Gel Desiccant Beads(Industry Standard 3-5 mm) - Rechargeable Silica Gel Beads(2 LBS) --- ## 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.co.za/products/87323378-jedew-4-pack-hygrometer-thermometer-digital-humidity-meter-indoor-outdoor](https://www.desertcart.co.za/products/87323378-jedew-4-pack-hygrometer-thermometer-digital-humidity-meter-indoor-outdoor) --- *Product available on Desertcart South Africa* *Store origin: ZA* *Last updated: 2026-10-18*