--- product_id: 420397402 title: "Wittime 2101 Weather Stations Wireless Indoor Outdoor Thermometer Temperature Humidity Monitor with 7.5\" Large Adjustable HD Color Display and Outdoor Sensor" brand: "wittime" price: "$16.73" currency: USD in_stock: false reviews_count: 8 url: https://www.desertcart.us/products/420397402-wittime-2101-weather-stations-wireless-indoor-outdoor-thermometer-temperature-humidity store_origin: US region: United States of America --- # Humidity Accuracy: ±2% Supports 3 Sensors Temp Accuracy: ±0.5°F Wittime 2101 Weather Stations Wireless Indoor Outdoor Thermometer Temperature Humidity Monitor with 7.5" Large Adjustable HD Color Display and Outdoor Sensor **Brand:** wittime **Price:** $16.73 **Availability:** ❌ Out of Stock ## Summary > Stay Ahead of the Weather! ☀️ ## Quick Answers - **What is this?** Wittime 2101 Weather Stations Wireless Indoor Outdoor Thermometer Temperature Humidity Monitor with 7.5" Large Adjustable HD Color Display and Outdoor Sensor by wittime - **How much does it cost?** $16.73 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/420397402-wittime-2101-weather-stations-wireless-indoor-outdoor-thermometer-temperature-humidity) ## Best For - wittime enthusiasts ## Why This Product - Trusted wittime brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Always On:** Equipped with a power adapter for continuous display, so you never miss a reading. - • **Expandable System:** Easily add up to 3 wireless sensors for comprehensive monitoring of multiple areas. - • **Precision Monitoring:** Stay informed with professional-grade sensors ensuring accurate temperature and humidity measurements. - • **User-Friendly Design:** Designed for effortless operation, making it perfect for any home or office setting. - • **Crystal Clear Display:** Experience vibrant readings with a 7.5" HD color screen that adjusts to your environment. ## Overview The Wittime 2101 Weather Station is a wireless indoor and outdoor thermometer that features a large 7.5" adjustable HD color display. It accurately measures temperature with a precision of ±0.5°F and humidity with ±2% accuracy. Designed for ease of use, it supports up to three wireless sensors, ensuring you can monitor multiple locations effortlessly. ## Description Product description Powered by the Adapter is recommended, batteries are optional for data backup. 1. Stay On Mode with Power Adapter. We recommend using the 5.0V power adapter to keep the screen on all the time. The screen has high/low/off 3 adjustable brightness levels and off options. 2. Batteries are Optional. The purpose of the batteries included is mainly to back up data. If only batteries are used, the screen brightness will only remain for 10 seconds. Multi-function Alarm clock Future Forecast Indoor/Outdoor Temperature and Humidity Adjust Daylight Saving Time Automatically Weather Forecast This indoor outdoor thermometer wireless has a built-in pressure sensor, so you can know the weather ahead of time. Combined with a 328ft wireless sensor, IPX4 waterproof. This means that it is protected from splashing water into its interior, but not from rain or soaking. Cool and ventilated place is the best choice. Temperature and Humidity Monitor makes your life comfortable! ✔️Indoor temperature range: +14.2°F~+122°F ✔️Outdoor temperature range: -58°F~+158°F ✔️Indoor / Outdoor humidity range: 1~99% ✔️Temperature accuracy: +/-0.5°F ✔️Humidity accuracy:+/-2% ✔️Sensor transmission range: 328ft (100meter) in open area Home Indoor Outdoor Thermometer Wireless thermometers at home can collect more accurate data and provide more accurate results. It is a good partner for your leisure and entertainment time! Need More Sensors for different places? Our package contains one sensor, and if you need additional sensors, you can buy them from Wittime shop. This indoor outdoor thermometer hygrometer is perfect for your room, kitchen and so on. Review: Very nice unit with one minor glitch - I received the WT2101 in perfect shape and immediately set about putting it right to use. I figured out how to connect the DC adapter (no brainer, but germane to this report) and went through the setup and was up and running. One thing stood in my way for perfection, I couldn't get the damn battery cover off to install the backup batteries. After perusing the somewhat spartan instructions I was no further ahead than if I had not read them. So I tried to bully my way into the elusive battery chamber. Well that didn't work because while manipulating the stand up bit that holds the unit upright I broke the hinges. Now, all this time I have had use of this equipment because the aforementioned DC adapter was chugging along nicely, but it just wasn't right that I could not get into the battery box. It became a challenge to my capability to function. I wasn't going to let this box get me. I sent that unit back to desertcart and was contacted via email by a nice lady from customer support who dispatched a replacement unit even tho the first article I received was from a different shop. I went through the same ritual knowing this was going to be the winner. And would you guess what? No can do again on getting the damn battery box cover off. Now I am still in a dialog with the nice lady from customer support who by now thinks she is dealing with an inept idiot who can't operate a plastic box; i was beginning to feel the same way. My next course of action was to ask the previous buyers on desertcart if someone could tell me how to break the code for getting the box lid off. It was then a nice fellow name Simon stepped up and indicated he had had the same problem and had returned one for just the same reason! He further shared how he had cracked the case (see how I did that there, cracked the case, heh heh heh) and also supplied a video of him opening the battery box. All is well here now that the battery box is open. As I said before, the batteries are just backup but the equipment needs to be working as designed. Can't say enough good things about Customer Service and the way they patiently handled my problem. I would only suggest that there could be enhanced steps in the instructions identifying the issue. So 5 stars all the way around, it is a nice accurate unit, pleasant to look at with a nifty little challenge to go with it. Review: Quality Product - I bought this because I wanted a wall-powered device. I didn't want to be replacing the batteries and resetting it every two months. It is one of the few available that is not exclusively battery-powered, but it does have that feature if that is what you want. I placed it on my desk, which is in the bedroom, and it looks great and performs admirably. I got it because I suspected that the air temperature just outside my windows was higher than that reported on the Internet. So I placed the external sensor just outside my bedroom windows and sure enough the temperature is uniformly 3-5 degrees higher than the reported temp. I live about a half-mile from Central Park where the official weather station is located. But my bedroom is in the back of an apartment building where it and the surrounding buildings trap the heat. At any rate, this is a quality product. I periodically check the temp/humidity/pressure against the displayed values on this device and, with the adjustment noted above, this device's readings are remarkably accurate. ## Features - 【 Weather Stations Indoor Outdoor Thermometer Wireless】Large, clear screen viewing angles, comfortable color combinations provide better and easier reading for outdoor and indoor temperatures and humidity. Humidity measuring accuracy: +/-2%, Temperature measuring accuracy: +/-0.5°F. - 【 Weather Stations Temperature and Humidity Monitor】In line with the habits of US customers, the operation is simple. The indoor outdoor thermometer wireless is equipped with professional grade sensors to offer most accurate measurements. The hygrometer features trend indicators, let you to know if adjustments are necessary for your home such as turning on humidifier. - 【Adjustable Brightness】Our color screen indoor outdoor thermometer is equipped with a power adapter to keep the screen on at all times. The purpose of the batteries included is mainly to back up data. - 【Suppourt Up to 3 Wireless Sensors】Our package contains one sensor, and if you need addtional sensors, you can buy them from our shop. - 【How to open the main battery compartment?】Step One: open the folding bracket on the back of the main unit and find the battery compartment. Step Two: push the battery in the opposite direction according to the arrow on the battery cover. You can also contact seller for operation video via email. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09QKSRL8S | | Additional Features | Adjustable Brightness, Humidity Monitor | | Are batteries included? | No | | Best Sellers Rank | #479,328 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #556 in Weather Stations | | Brand | Wittime | | Brand Name | Wittime | | Color | black | | Connectivity Technology | Wireless | | Customer Reviews | 4.3 out of 5 stars 503 Reviews | | Display Type | hd lcd | | Included Components | Battery | | Item Length | 9.9 Inches | | Lower Temperature Rating | 14.2 Degrees Fahrenheit | | Manufacturer | Wittime | | Model | 2101GM-04 | | Number of Batteries | 2 AA batteries required. | | Part Number | 2101GM-04 | | Power Source | Ac/DC | | Recommended Uses For Product | Humidity, Temperature | | Sensor Technology | Digital | | Shape | Rectangular | | Special Feature | Adjustable Brightness, Humidity Monitor | | Specific Uses For Product | Humidity | | Style Name | Modern | | Temperature Accuracy | 0.28 °C | | UPC | 826719201596 | | Unit Count | 1 Count | | Upper Temperature Range | 158 Degrees Fahrenheit | ## Product Details - **Brand:** Wittime - **Power Source:** Ac/Dc - **Special Feature:** Humidity Monitor, Adjustable Brightness - **Number of Batteries:** 2 AA batteries required. - **Style:** Modern - **Included Components:** Battery - **Are Batteries Included:** No - **Lower Temperature Rating:** 14.2 Degrees Fahrenheit - **Upper Temperature Rating:** 158 Degrees Fahrenheit - **Manufacturer:** Wittime ## Images ![Wittime 2101 Weather Stations Wireless Indoor Outdoor Thermometer Temperature Humidity Monitor with 7.5" Large Adjustable HD Color Display and Outdoor Sensor - Image 1](https://m.media-amazon.com/images/I/71zM4KnJeSL.jpg) ![Wittime 2101 Weather Stations Wireless Indoor Outdoor Thermometer Temperature Humidity Monitor with 7.5" Large Adjustable HD Color Display and Outdoor Sensor - Image 2](https://m.media-amazon.com/images/I/81+sIwv5V0L.jpg) ![Wittime 2101 Weather Stations Wireless Indoor Outdoor Thermometer Temperature Humidity Monitor with 7.5" Large Adjustable HD Color Display and Outdoor Sensor - Image 3](https://m.media-amazon.com/images/I/811UJ2qJoaL.jpg) ![Wittime 2101 Weather Stations Wireless Indoor Outdoor Thermometer Temperature Humidity Monitor with 7.5" Large Adjustable HD Color Display and Outdoor Sensor - Image 4](https://m.media-amazon.com/images/I/81+kShta-yL.jpg) ![Wittime 2101 Weather Stations Wireless Indoor Outdoor Thermometer Temperature Humidity Monitor with 7.5" Large Adjustable HD Color Display and Outdoor Sensor - Image 5](https://m.media-amazon.com/images/I/81+1DjI+k6L.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Very nice unit with one minor glitch *by D***R on June 10, 2022* I received the WT2101 in perfect shape and immediately set about putting it right to use. I figured out how to connect the DC adapter (no brainer, but germane to this report) and went through the setup and was up and running. One thing stood in my way for perfection, I couldn't get the damn battery cover off to install the backup batteries. After perusing the somewhat spartan instructions I was no further ahead than if I had not read them. So I tried to bully my way into the elusive battery chamber. Well that didn't work because while manipulating the stand up bit that holds the unit upright I broke the hinges. Now, all this time I have had use of this equipment because the aforementioned DC adapter was chugging along nicely, but it just wasn't right that I could not get into the battery box. It became a challenge to my capability to function. I wasn't going to let this box get me. I sent that unit back to Amazon and was contacted via email by a nice lady from customer support who dispatched a replacement unit even tho the first article I received was from a different shop. I went through the same ritual knowing this was going to be the winner. And would you guess what? No can do again on getting the damn battery box cover off. Now I am still in a dialog with the nice lady from customer support who by now thinks she is dealing with an inept idiot who can't operate a plastic box; i was beginning to feel the same way. My next course of action was to ask the previous buyers on Amazon if someone could tell me how to break the code for getting the box lid off. It was then a nice fellow name Simon stepped up and indicated he had had the same problem and had returned one for just the same reason! He further shared how he had cracked the case (see how I did that there, cracked the case, heh heh heh) and also supplied a video of him opening the battery box. All is well here now that the battery box is open. As I said before, the batteries are just backup but the equipment needs to be working as designed. Can't say enough good things about Customer Service and the way they patiently handled my problem. I would only suggest that there could be enhanced steps in the instructions identifying the issue. So 5 stars all the way around, it is a nice accurate unit, pleasant to look at with a nifty little challenge to go with it. ### ⭐⭐⭐⭐⭐ Quality Product *by M***N on September 27, 2022* I bought this because I wanted a wall-powered device. I didn't want to be replacing the batteries and resetting it every two months. It is one of the few available that is not exclusively battery-powered, but it does have that feature if that is what you want. I placed it on my desk, which is in the bedroom, and it looks great and performs admirably. I got it because I suspected that the air temperature just outside my windows was higher than that reported on the Internet. So I placed the external sensor just outside my bedroom windows and sure enough the temperature is uniformly 3-5 degrees higher than the reported temp. I live about a half-mile from Central Park where the official weather station is located. But my bedroom is in the back of an apartment building where it and the surrounding buildings trap the heat. At any rate, this is a quality product. I periodically check the temp/humidity/pressure against the displayed values on this device and, with the adjustment noted above, this device's readings are remarkably accurate. ### ⭐⭐⭐⭐ Annoying Battery Compartment! BUT FINALLY GOT IT OPEN! *by P***R on October 26, 2023* I figured out how to open the battery compartment. Get a sledgehammer, stand back and wack the blasted thing. Actually, I should have read the previous comments. This product is really very promising but for this one fatal flaw. If you lose power you have to reset everything, what a pain. I am working with customer service. So far they sent a video showing someone just using a simple thumb movement to open it. Must be a magical thumb. I've used force, and my experience has been things break when using this amount of force. I'll wait some more and see what customer service does. It's got two stars for now. I'll revisit later. (Note: One person said they could open the compartment by sliding out and not pushing down. I tried that, and it didn't work on mine. Thanks for the suggestion though.) After many days I tried again. I did get another email from customer support which tried to help. GOT IT OPEN! Had to use a lot of force. Thought I might break it, but it didn't break. Put the batteries in and tested it and it works. I'm going to raise the stars by two now. 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