---
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: "S$42"
currency: SGD
in_stock: true
reviews_count: 13
category: "La Crosse Technology"
url: https://www.desertcart.sg/products/499909163-wireless-outdoor-temperature-and-humidity-sensor-wall-mounted-accurate-weather
store_origin: SG
region: Singapore
---

# 330ft wireless transmission Battery powered - 2 AA 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:** S$42
**Availability:** ✅ In Stock

## Summary

> 🌤️ Stay ahead of the weather curve with precision and style!

## 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?** S$42 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/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

- • **Perfect Compatibility:** Works flawlessly with select La Crosse weather stations for instant syncing.
- • **Effortless Installation:** Wall-mount design with clear instructions for quick setup in shaded, optimal locations.
- • **Precision You Can Trust:** Accurate temperature readings within ±0.5°C for reliable outdoor monitoring.
- • **Built to Brave the Elements:** Weather-resistant casing ensures durability in all outdoor conditions.
- • **Seamless Wireless Connectivity:** Robust 330-foot transmission range keeps you connected without interruptions.

## Overview

The La Crosse Technology Wireless Outdoor Temperature & Humidity Sensor delivers fast, accurate outdoor climate data with a wide temperature range (-40°F to 140°F) and humidity tracking (10%-99% RH). Its weather-resistant design and 330-foot wireless transmission ensure reliable performance, powered by 2 AA batteries. Compatible with select La Crosse weather stations, it’s the perfect upgrade for professionals who demand precision and seamless integration.

## 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: Has your outside sensor gone bad? Don’t fight it, just get a new one. - 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.
Review: Works as it should - This was a replacement for a weather station we’ve probably had for a decade. Put batteries in it let it synch up indoors within inches of the station. Once it began transmitting I installed it on a shed under the eve. Works flawlessly.

## 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 |
| Batteries | 2 AA batteries required. |
| Batteries required | Yes |
| Battery Description | 2 x AA Alkaline batteries |
| Battery type | 2 x AA Alkaline batteries |
| Best Sellers Rank | #1,084 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #3 in Weather Stations |
| Brand | La Crosse Technology |
| Color | White |
| Customer Reviews | 4.4 4.4 out of 5 stars (1,912) |
| Included Components | sensor, instructions |
| Item Weight | 1.76 ounces |
| Item model number | TX141TH-BV4 |
| Manufacturer | La Crosse Technology, Ltd. |
| Mounting Type | Wall Mount |
| Product Dimensions | 0.82 x 1.57 x 5.12 inches |
| Specific instructions for use | Gardening, farming, meteorology, outdoor events, monitoring temperature and humidity in outdoor settings |
| Temperature Accuracy | 1 |
| Temperature Reading Accuracy | plus_minus_0_point_5_degrees_celsius |
| UPC | 757456074092 |
| 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)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 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.

### ⭐⭐⭐⭐⭐ Works as it should
*by B***. on December 20, 2025*

This was a replacement for a weather station we’ve probably had for a decade. Put batteries in it let it synch up indoors within inches of the station. Once it began transmitting I installed it on a shed under the eve. Works flawlessly.

### ⭐⭐⭐⭐⭐ Just like, if not the OEM version. Paired instantly with weather station. Recommended.
*by J***T on December 5, 2025*

Just like, if not the OEM version. Worked instantly. The old one lasted a long time. Recommended.

## 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.sg/products/499909163-wireless-outdoor-temperature-and-humidity-sensor-wall-mounted-accurate-weather](https://www.desertcart.sg/products/499909163-wireless-outdoor-temperature-and-humidity-sensor-wall-mounted-accurate-weather)

---

*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-01-29*