--- product_id: 499909163 title: "Wireless Outdoor Temperature & Humidity Sensor - Wall Mounted, Accurate, Weather Resistant, Wide Temperature & Humidity Gauge Transmission Range (330ft Range), Battery Powered" brand: "la crosse technology" price: "29202CFA" currency: XOF in_stock: true reviews_count: 13 category: "La Crosse Technology" url: https://www.desertcart.sn/products/499909163-wireless-outdoor-temperature-and-humidity-sensor-wall-mounted-accurate-weather store_origin: SN region: Senegal --- # 330ft wireless transmission Battery powered, 2xAA Wide temp range -40°F to 140°F Wireless Outdoor Temperature & Humidity Sensor - Wall Mounted, Accurate, Weather Resistant, Wide Temperature & Humidity Gauge Transmission Range (330ft Range), Battery Powered **Brand:** la crosse technology **Price:** 29202CFA **Availability:** ✅ In Stock ## Summary > 🌦️ Stay ahead of the weather curve with precision that travels up to 330 feet! ## Quick Answers - **What is this?** Wireless Outdoor Temperature & Humidity Sensor - Wall Mounted, Accurate, Weather Resistant, Wide Temperature & Humidity Gauge Transmission Range (330ft Range), Battery Powered by la crosse technology - **How much does it cost?** 29202CFA 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/499909163-wireless-outdoor-temperature-and-humidity-sensor-wall-mounted-accurate-weather) ## Best For - la crosse technology enthusiasts ## Why This Product - Trusted la crosse technology brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Energy Efficient Power:** Runs on 2 AA batteries for months of maintenance-free operation—no cords, no hassle. - • **Precision You Can Trust:** Accurate outdoor temp & humidity readings with ±1°F accuracy for real-time weather insights. - • **Built to Brave the Elements:** Weather-resistant casing ensures reliable performance rain or shine, season after season. - • **Easy, Flexible Installation:** Wall-mount design with recommended shaded placement for optimal sensor accuracy and longevity. - • **Effortless Wireless Connectivity:** Seamlessly transmits data up to 330 feet, keeping you connected without the clutter of wires. ## Overview The La Crosse Technology Wireless Outdoor Temperature & Humidity Sensor delivers highly accurate weather data with a wide temperature range from -40°F to 140°F and humidity readings from 10% to 99% RH. Its robust 433MHz wireless transmission covers up to 330 feet in open air, ensuring seamless connectivity to compatible La Crosse weather stations. Designed for durability, the weather-resistant sensor is battery powered by 2 AA batteries and mounts easily on a shaded, north-facing wall for optimal performance. ## Description Wireless transmitting sensor sends accurate & fast outdoor temperature and humidity measurements with its 433MHz frequency. Weather resistant case and battery powered. Note: Mount the sensor on a North-facing wall or a well-shaded location. Direct sunlight will make the temperature read high. Recommended: 6 to 18 inches below eaves or placed under deck rail is preferred. We recommend mounting outdoor sensor vertically to drain any moisture. The maximum wireless transmission range to the weather station is over 330 feet (100 meters) in open air, not including walls or floors. Review: Great Replacement but Pricey - Bought this to replace the remote sensor for a unit that I purchased in 2019. The unit picks up the remote sensor without any issue. Lesson learned, I will place this remote in a more shelter area to better protect it's color (the old sensor turned to pale yellow). The readings seem accurate. The 2 AA batteries (not included) last a while. The sensor size is small and there are holes to drill into a surface. But I am going to attach chain to hang it instead (in case I need to change to a different location later). Overall, I am glad that I can purchase just the remote sensor because the unit itself is working great. desertcart sells a weather station with a remote sensor for about $17 more though. Review: Perfect replacement - Was skeptical but having issues with my old sensor. Upon pairing this one I have had no issues with losing signal yet. Better than buying a new weather station. Does what is supposed to and that's all I can ask. ## Features - *PLEASE VERIFY compatibility ~ ONLY WORKS with model clock/weather stations (not limited to): 308-1414B, 308-1414W, 308-1414MB-INT, 308-1711BL, 308-1425B-INT, C85845, S75617 and S77925 (more models listed below) - Temperature range: -40°F to 140°F (-40 °C to 60 °C); Outdoor humidity: 10% to 99% RH - Transmission range: 330 ft. (100 meters) in open air (no obstructions) - Powered by 2-AA batteries (not included) - *upgraded TX141TH-B (backwards compatibility with any weather station using TX141TH-B, v2, v3) - **Note: Mount the sensor on a North-facing wall or a well-shaded location. Direct sunlight will make the temperature read high. Recommended: 6 inches below eaves or placed under deck rail is preferred. Be sure the outdoor sensor is mounted vertically to drain moisture. The maximum wireless transmission range to the weather station is over 330 feet (100 meters) in open air, not including walls or floors. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0BLX7RQRG | | Battery Description | 2 x AA Alkaline batteries | | Best Sellers Rank | #3,718 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #30 in Thermometers & Weather Instruments | | Brand | La Crosse Technology | | Brand Name | La Crosse Technology | | Color | White | | Customer Reviews | 4.4 out of 5 stars 2,110 Reviews | | Included Components | sensor, instructions | | Item Type Name | Wireless Outdoor Thermo-Hygrometer Transmitting Sensor | | Manufacturer | La Crosse Technology, Ltd. | | Model | TX141TH-BV4 | | Mounting Type | Wall Mount | | Part Number | TX141TH-BV4 | | Smart Home Compatibility | Not Smart Home Compatible | | Temperature Accuracy | 1 | | Temperature Reading Accuracy | plus_minus_2_degrees_fahrenheit | | UPC | 757456074092 | | Unit Count | 1.0 Count | | Upper Temperature Range | 140 Degrees Fahrenheit | | Upper Temperature Rating | 140 Degrees Fahrenheit | | Warranty Description | 1 year limited warranty | ## Product Details - **Battery Description:** 2 x AA Alkaline batteries - **Brand:** La Crosse Technology - **Color:** White - **Mounting Type:** Wall Mount - **Upper Temperature Rating:** 140 Degrees Fahrenheit ## Images ![Wireless Outdoor Temperature & Humidity Sensor - Wall Mounted, Accurate, Weather Resistant, Wide Temperature & Humidity Gauge Transmission Range (330ft Range), Battery Powered - Image 1](https://m.media-amazon.com/images/I/41MY2VJ3vGL.jpg) ![Wireless Outdoor Temperature & Humidity Sensor - Wall Mounted, Accurate, Weather Resistant, Wide Temperature & Humidity Gauge Transmission Range (330ft Range), Battery Powered - Image 2](https://m.media-amazon.com/images/I/816+mZjTAqL.jpg) ![Wireless Outdoor Temperature & Humidity Sensor - Wall Mounted, Accurate, Weather Resistant, Wide Temperature & Humidity Gauge Transmission Range (330ft Range), Battery Powered - Image 3](https://m.media-amazon.com/images/I/81r5Oqu3X0L.jpg) ![Wireless Outdoor Temperature & Humidity Sensor - Wall Mounted, Accurate, Weather Resistant, Wide Temperature & Humidity Gauge Transmission Range (330ft Range), Battery Powered - Image 4](https://m.media-amazon.com/images/I/61ueSGz2elL.jpg) ![Wireless Outdoor Temperature & Humidity Sensor - Wall Mounted, Accurate, Weather Resistant, Wide Temperature & Humidity Gauge Transmission Range (330ft Range), Battery Powered - Image 5](https://m.media-amazon.com/images/I/71oiUK9Uq6L.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great Replacement but Pricey *by O***R on June 18, 2025* Bought this to replace the remote sensor for a unit that I purchased in 2019. The unit picks up the remote sensor without any issue. Lesson learned, I will place this remote in a more shelter area to better protect it's color (the old sensor turned to pale yellow). The readings seem accurate. The 2 AA batteries (not included) last a while. The sensor size is small and there are holes to drill into a surface. But I am going to attach chain to hang it instead (in case I need to change to a different location later). Overall, I am glad that I can purchase just the remote sensor because the unit itself is working great. Amazon sells a weather station with a remote sensor for about $17 more though. ### ⭐⭐⭐⭐⭐ Perfect replacement *by P***. on February 28, 2026* Was skeptical but having issues with my old sensor. Upon pairing this one I have had no issues with losing signal yet. Better than buying a new weather station. Does what is supposed to and that's all I can ask. ### ⭐⭐⭐⭐⭐ Has your outside sensor gone bad? Don’t fight it, just get a new one. *by D***A on December 13, 2025* I purchased a LA Crosse weather station several years ago. I love the accurate temperature information for outside and inside of our home. Well, as it goes, the outside wireless sensor went bad. It would sense the wrong temperature to not work at all. The new outside sender linked up right away and has been working perfectly. ## Frequently Bought Together - La Crosse Technology Wireless Outdoor Temperature & Humidity Sensor - Wall Mounted, Accurate, Weather Resistant, Wide Temperature & Humidity Gauge Transmission Range (330ft Range), Battery Powered - La Crosse Technology 925-1418 Sensor Protection Shield with Mount - La Crosse Technology WS-9160UV3 Digital Indoor Outdoor Thermometer Wireless - Multi-Format Remote Temperature Sensor, Temperature Humidity Monitor with Manual Settings and 24-hr Display --- ## 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/499909163-wireless-outdoor-temperature-and-humidity-sensor-wall-mounted-accurate-weather](https://www.desertcart.sn/products/499909163-wireless-outdoor-temperature-and-humidity-sensor-wall-mounted-accurate-weather) --- *Product available on Desertcart Senegal* *Store origin: SN* *Last updated: 2026-06-07*