---
product_id: 475672070
title: "Ecowitt Wittboy Outdoor Sensor WS90 for Weather Stations, Professional Weather Station Unit for Home Garden Farm, 7-in-1 Outdoor Weather Sensor Solar Powered, Accessory, Cannot Be Used Alone"
brand: "ecowitt"
price: "1679.11 DT"
currency: TND
in_stock: true
reviews_count: 10
category: "Ecowitt"
url: https://www.desertcart.tn/products/475672070-ecowitt-wittboy-outdoor-sensor-ws90-for-weather-stations-professional-weather
store_origin: TN
region: Tunisia
---

# Solar-powered with backup batteries 7-in-1 multifunctional weather data Ultrasonic wind speed & direction sensor Ecowitt Wittboy Outdoor Sensor WS90 for Weather Stations, Professional Weather Station Unit for Home Garden Farm, 7-in-1 Outdoor Weather Sensor Solar Powered, Accessory, Cannot Be Used Alone

**Brand:** ecowitt
**Price:** 1679.11 DT
**Availability:** ✅ In Stock

## Summary

> 🌦️ Own your microclimate — the smart sensor every millennial manager needs!

## Quick Answers

- **What is this?** Ecowitt Wittboy Outdoor Sensor WS90 for Weather Stations, Professional Weather Station Unit for Home Garden Farm, 7-in-1 Outdoor Weather Sensor Solar Powered, Accessory, Cannot Be Used Alone by ecowitt
- **How much does it cost?** 1679.11 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/475672070-ecowitt-wittboy-outdoor-sensor-ws90-for-weather-stations-professional-weather)

## Best For

- ecowitt enthusiasts

## Why This Product

- Trusted ecowitt brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Long-Range Transmission:** Reliable data transmission up to 300m in open space keeps you connected from garden to rooftop.
- • **Seamless Wireless Connectivity:** Effortlessly pair with Ecowitt gateways or consoles and upload data to Weather Underground and more.
- • **Comprehensive 7-in-1 Sensor Suite:** Track temperature, humidity, wind, rain, UV, and solar light—all in one sleek device.
- • **Solar-Powered with Battery Backup:** Eco-friendly solar panel plus AA battery backup ensures uninterrupted weather monitoring.
- • **Professional-Grade Accuracy & Durability:** IPX5 waterproof, thermal insulation, and ultrasonic sensors deliver precise, maintenance-free readings.

## Overview

The Ecowitt Wittboy WS90 is a solar-powered, 7-in-1 outdoor weather sensor designed as a professional-grade accessory for home, garden, or farm weather stations. It measures temperature, humidity, wind speed and direction, rainfall, UV, and solar light intensity with ultrasonic and haptic sensors. Compatible with Ecowitt gateways and consoles, it supports wireless data upload to popular weather networks like Weather Underground. Built for durability with IPX5 waterproofing and thermal insulation, it offers long-range transmission and easy installation, making it a cost-effective, smart choice for precise, real-time weather monitoring.

## Description

Ecowitt Wittboy Outdoor Sensor WS90 for Weather Stations, Professional Weather Station Unit for Home Garden Farm, 7-in-1 Outdoor Weather Sensor Solar Powered, Accessory, Cannot Be Used Alone : desertcart.co.uk: Garden

Review: Great kit - Just as good if not better than those at a much higher cost. - Really nice kit and very good results. Very easy to setup and upload data to Weather Underground, Met Office WOW, and Weather Cloud. Out of the box this kit covers Temp-In+Out/Pressure/Wind/Rain/Solar/UV and includes a display console which acts as a gateway to upload to internet websites - Pre configured for WU, WOW, and Weather Cloud and Ecowitt's own cloud storage service. Before buying the Ecowitt kit I looked at all the other major players. Some of the products available are clearly aimed at professional level installations with costs starting at £900 just for Temp/Pressure/Wind/Rain measurements with an add-on UV sensor costing more than the Ecowitt kit in total. Without going to yet another even higher cost level, if one wanted non mechanical wind measurements for long term maintenance free observations, the competitors costs are well over £1500 for the same set of features that the Ecowitt equipment offers while including a Sonic Anemometer. Clearly this is not true professional equipment, but the build quality and thought that has gone into this kit is very high. For home observations I cannot rate it highly enough. I started mounting the rain gauge and main sensor array at a low level to check everything worked as expected. I did find a bug that meant that you couldn't offset the North orientation of the main array. With a couple of emails to Customer Support in HK it was sorted by updating to the latest Firmware. I would suggest that a Firmware update is probably a good idea even if you don't intend to mount in a non standard orientation, just in case. Also supplied in the box is a cable with a waterproof plug and bare ends that is for connecting the heater element built into the array for cold weather measurements of wind when ice may affect the sonar. This is ideally attached to a 12V supply which is available from Ecowitt and a UK supplier of Weather Spares, but can be attached to a 5V USB supply (cheap) if only needing protection down to about -10C. I have now mounted the main array much higher for more consistent wind readings and added anti-bird spikes to the rain gauge ! The main array has a solar cell with a super capacitor that provides most if not all of the needed power. This is backed up by 2x AA cells which are supposed to be Lithium type for greatest life span and cold weather performance, but I am currently using Eneloop NiMH and they are working well. In order to avoid having to lower the main array (and climb a ladder) to change the battery backup cells I have bought a spare battery compartment cover and a remote battery pack case and dummy cells, made by Ecowitt for another of their models (available from Ecowitt or the Weather Spares company). Adaptation was a simple matter of a couple of holes in the cover and passing the wires through new holes in the ends of the dummy cells and soldering the 2 wires back together having been passed through said holes. Picture hopefully explains all. Small amounts of super glue were used to seal the holes in the cover. I have also added an Ecowitt lightning sensor which looks really nifty in its case mounted to the rain gauge stand. Not really needed, but maybe fun to see what it shows ? If you want to save quite a bit of money, or maybe just prefer a mobile phone to a console for viewing your observations, then the GW1100 is a marvellous (tiny) piece of kit that can be purchased with the sensor array and will constantly upload data to the same weather websites. Comes with an extension USB cable for use with an existing USB phone charger / 5V supply. Overall - Great kit at a great price. Added screenshots of the Ecowitt cloud website that show the neat graphs available for selectable time periods.
Review: Outstanding in all respects - Two caveats at the end of this review, but I am extremely impressed having given up with a Weatherflow system which started to die after three years. Extremely easy to set up and the large screen console is superb. It recognises all the sensors immediately and the range is excellent: I can view the display, which is the Wi-Fi connected hub, at the front of the house whilst all the sensors are distributed to the back. The display is really comprehensive and covers internal sensors for which there is enormous capacity. I have an air quality monitor working with it and will add several internal temperature/hygrometer sensors and a lightning sensor. The display enables comprehensive settings and shows a variety of graphs - far more than WU can manage. It integrates with WU seamlessly as well. Remarkably for a Chinese device, the website and manual are comprehensive and in impeccable English and really helpful. I cannot comment on durability and reliability, but the 5 inch standard tipping bucket rain gauge is a great improvement over haptic rain gauges and the ultrasonic anemometer much more reliable than mechanical. There is a problem connecting data feed to WOW (Met Office site) at present, but I suspect a firmware upgrade will sort that. I was furious when I found that the stainless steel supporting arm had been drilled inaccurately; I spent an hour modifying it, but the device redeemed itself in operation. I have attached a couple of shots of the display

## Features

- 【Multifunctional Weather Station Accessory WS90】: An accessory, which needs to be paired with the gateway or console, cannot be used alone. The newly designed weather station accessory is smaller, smarter, and simpler to operate. The frequency is 868 MHz. Parts List:1* WS90 sensor, 1* Power cord, 1* User manual.
- 【7 in 1 Weather Station with Outdoor Sensor Wireless】: Ecowitt WittBoy Weather Station Outdoor Sensor contains a haptic rainfall sensor, light & UV sensor, led indicator, solar panel, ultrasonic wind speed sensor, temperature & humidity sensor Inside, NORTH alignment indicator, which can detector outdoor temperature and humidity, wind speed and direction, rainfall, and UV light. Fixed Bolt (Mountingon a pole with a 1-inch diameter). Easy to install according to the including quick start.
- 【Support to Pair with Gateway GW2000/1100/Consoles HP2564】: Monitor the weather conditions of your home and backyard, easily receive wifi models, can display multiple weather-specific parameters at the same time, can pair other smart displays to view data, simple and clear, can retain specific historical data, make Beautiful charts. Manually upgrade firmware when connecting with the network.
- 【Wireless/Wired Connection Upload】: Connect to WU (Weather Underground) or WeatherCloud, and other custom websites (support uploading to your custom website, if the website has the same protocol as Wunderground or Ecowitt). WU allows you to view, save, analyze, share and compare data from local personal weather stations, and use beautiful, customizable charts and graphs to build community weather history data, along with email alerts.
- 【Top Quality】: Meets Waterproof IPX5 Standards, and it is made from Thermal Insulation Materials. Equipped with a built-in solar panel & backup batteries; Long transmission range up to 150m (500ft) of distance if there are obstacles within the range and up to 300m (1,000ft) of distance in open space.
- Our precision temperature and humidity modules are easily corroded by seawater, so if we need to be on the beach or on an island, we cannot use conventional products, and need better temperature and humidity sensors with ceramic cartridges, please contact us.
- Attention: WS90 outdoor weather station unit products have more technology to improve, because of high sensitivity, so the wind blowing, and light rain can cause data fluctuations, exist the inaccurate data. If you have high requirements for data accuracy, we suggest you buy wh40 and compare it with ws90 to make correction values. If there are no precise requirements for each rainfall data, then WS90 is fine.
- The heater on the WS80/WS90 is only suitable for the ultrasonic reflection surface. It will not melt snow that has built up on top of the device.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B17TG34F |
| Batteries | 2 AA batteries required. |
| Batteries Required? | Yes |
| Batteries included? | No |
| Best Sellers Rank | 14,786 in Garden ( See Top 100 in Garden ) 41 in Weather Stations |
| Customer Reviews | 4.4 4.4 out of 5 stars (969) |
| Date First Available | 13 May 2022 |
| Display style | LED |
| Included components | Power cord, User manual, WS90 sensor |
| Item Weight | 570 g |
| Item model number | WS90AE-DE |
| Manufacturer | ECOWITT |
| Material | [EO] |
| Package Dimensions | 22.4 x 11.3 x 9.8 cm; 570 g |
| Part number | WS90AN |
| Power source type | Solar Powered |
| Special Features | Lightweight, Wireless |
| Specific uses | wind direction, Temperature, Humidity, wind speed ,Solar light intensity,UV index |
| Style | WS90 Outdoor Sensor |

## Product Details

- **Brand:** ECOWITT
- **Connectivity technology:** 868 MHz
- **Included components:** Power cord, User manual, WS90 sensor
- **Material:** [EO]
- **Number of batteries:** 2 AA batteries required.
- **Power source:** Solar Powered
- **Recommended uses for product:** Garden, Home
- **Special feature:** Lightweight, Wireless
- **Specific uses for product:** wind direction, Temperature, Humidity, wind speed ,Solar light intensity,UV index
- **Style:** WS90 Outdoor Sensor

## Images

![Ecowitt Wittboy Outdoor Sensor WS90 for Weather Stations, Professional Weather Station Unit for Home Garden Farm, 7-in-1 Outdoor Weather Sensor Solar Powered, Accessory, Cannot Be Used Alone - Image 1](https://m.media-amazon.com/images/I/412jaeFtIKL.jpg)
![Ecowitt Wittboy Outdoor Sensor WS90 for Weather Stations, Professional Weather Station Unit for Home Garden Farm, 7-in-1 Outdoor Weather Sensor Solar Powered, Accessory, Cannot Be Used Alone - Image 2](https://m.media-amazon.com/images/I/413fejM47CL.jpg)
![Ecowitt Wittboy Outdoor Sensor WS90 for Weather Stations, Professional Weather Station Unit for Home Garden Farm, 7-in-1 Outdoor Weather Sensor Solar Powered, Accessory, Cannot Be Used Alone - Image 3](https://m.media-amazon.com/images/I/41o79HN3KqL.jpg)
![Ecowitt Wittboy Outdoor Sensor WS90 for Weather Stations, Professional Weather Station Unit for Home Garden Farm, 7-in-1 Outdoor Weather Sensor Solar Powered, Accessory, Cannot Be Used Alone - Image 4](https://m.media-amazon.com/images/I/41zMPrpq6hL.jpg)
![Ecowitt Wittboy Outdoor Sensor WS90 for Weather Stations, Professional Weather Station Unit for Home Garden Farm, 7-in-1 Outdoor Weather Sensor Solar Powered, Accessory, Cannot Be Used Alone - Image 5](https://m.media-amazon.com/images/I/51SyxIfTWuL.jpg)

## Available Options

This product comes in different **Style** options.

## Questions & Answers

**Q: Does this have a api / work with home assistant**
A: Dear Customers,

The Gateway GW1100 works with Ecowitt sensor, it could not work with other logo product.
Thank you for asking.
Best Regards
Ecowitt

**Q: Does this sensor require a GW2000?**
A: yes, need the gateway gw2000 or consoles

**Q: What is the operating frequency of this unit?**
A: Thanks to Derek S... yes "As per the Ecowitt site, all items offered for sale on Amazon UK are 868 Mhz"

**Q: how would a WN34 water temp sensor connect? is it wired or wireless. Is this wifi hub waterproof?**
A: The wn34 is wireless.
the gw2000 could receive the data, you contact the gw2000 on the ecowitt app, 8 channels to see the wn34 data.
the gw2000 could use in a little rain. but not in the water.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great kit - Just as good if not better than those at a much higher cost.
*by M***W on 3 April 2023*

Really nice kit and very good results. Very easy to setup and upload data to Weather Underground, Met Office WOW, and Weather Cloud. Out of the box this kit covers Temp-In+Out/Pressure/Wind/Rain/Solar/UV and includes a display console which acts as a gateway to upload to internet websites - Pre configured for WU, WOW, and Weather Cloud and Ecowitt's own cloud storage service. Before buying the Ecowitt kit I looked at all the other major players. Some of the products available are clearly aimed at professional level installations with costs starting at £900 just for Temp/Pressure/Wind/Rain measurements with an add-on UV sensor costing more than the Ecowitt kit in total. Without going to yet another even higher cost level, if one wanted non mechanical wind measurements for long term maintenance free observations, the competitors costs are well over £1500 for the same set of features that the Ecowitt equipment offers while including a Sonic Anemometer. Clearly this is not true professional equipment, but the build quality and thought that has gone into this kit is very high. For home observations I cannot rate it highly enough. I started mounting the rain gauge and main sensor array at a low level to check everything worked as expected. I did find a bug that meant that you couldn't offset the North orientation of the main array. With a couple of emails to Customer Support in HK it was sorted by updating to the latest Firmware. I would suggest that a Firmware update is probably a good idea even if you don't intend to mount in a non standard orientation, just in case. Also supplied in the box is a cable with a waterproof plug and bare ends that is for connecting the heater element built into the array for cold weather measurements of wind when ice may affect the sonar. This is ideally attached to a 12V supply which is available from Ecowitt and a UK supplier of Weather Spares, but can be attached to a 5V USB supply (cheap) if only needing protection down to about -10C. I have now mounted the main array much higher for more consistent wind readings and added anti-bird spikes to the rain gauge ! The main array has a solar cell with a super capacitor that provides most if not all of the needed power. This is backed up by 2x AA cells which are supposed to be Lithium type for greatest life span and cold weather performance, but I am currently using Eneloop NiMH and they are working well. In order to avoid having to lower the main array (and climb a ladder) to change the battery backup cells I have bought a spare battery compartment cover and a remote battery pack case and dummy cells, made by Ecowitt for another of their models (available from Ecowitt or the Weather Spares company). Adaptation was a simple matter of a couple of holes in the cover and passing the wires through new holes in the ends of the dummy cells and soldering the 2 wires back together having been passed through said holes. Picture hopefully explains all. Small amounts of super glue were used to seal the holes in the cover. I have also added an Ecowitt lightning sensor which looks really nifty in its case mounted to the rain gauge stand. Not really needed, but maybe fun to see what it shows ? If you want to save quite a bit of money, or maybe just prefer a mobile phone to a console for viewing your observations, then the GW1100 is a marvellous (tiny) piece of kit that can be purchased with the sensor array and will constantly upload data to the same weather websites. Comes with an extension USB cable for use with an existing USB phone charger / 5V supply. Overall - Great kit at a great price. Added screenshots of the Ecowitt cloud website that show the neat graphs available for selectable time periods.

### ⭐⭐⭐⭐⭐ Outstanding in all respects
*by M***K on 4 April 2024*

Two caveats at the end of this review, but I am extremely impressed having given up with a Weatherflow system which started to die after three years. Extremely easy to set up and the large screen console is superb. It recognises all the sensors immediately and the range is excellent: I can view the display, which is the Wi-Fi connected hub, at the front of the house whilst all the sensors are distributed to the back. The display is really comprehensive and covers internal sensors for which there is enormous capacity. I have an air quality monitor working with it and will add several internal temperature/hygrometer sensors and a lightning sensor. The display enables comprehensive settings and shows a variety of graphs - far more than WU can manage. It integrates with WU seamlessly as well. Remarkably for a Chinese device, the website and manual are comprehensive and in impeccable English and really helpful. I cannot comment on durability and reliability, but the 5 inch standard tipping bucket rain gauge is a great improvement over haptic rain gauges and the ultrasonic anemometer much more reliable than mechanical. There is a problem connecting data feed to WOW (Met Office site) at present, but I suspect a firmware upgrade will sort that. I was furious when I found that the stainless steel supporting arm had been drilled inaccurately; I spent an hour modifying it, but the device redeemed itself in operation. I have attached a couple of shots of the display

### ⭐⭐⭐⭐ Plenty of weather and atmospheric information
*by N***N on 3 June 2023*

This device received very good reviews from a weather web site for features and value for money- and I cannot disagree. But (and isn't there always a but!) there are some things to consider. (1) You have to scan a QR code on the lid of the box in order to download the user manual and a few other things. As it's in pdf format and the information is quite detailed, it is only really usable on a tablet or printed-off. (2) Before you can realistically set it up, you need to find a suitable place and have a fitting kit ready to go. This will normally take the form of an aerial pole and wall bracket or something similar - together with some DIY skill. Fortunately I had a suitable pole that I stuck into the garden umbrella stand, so I have been able to set the device going temporarily. (3) The setting-up instructions are adequate, verging on challenging. (4) 7-in-1 is a bit of a stretch, but there is plenty of information to keep you amused. I bought this with an Amazon 'deal' and a 5% voucher code and consequently it really was good value and I'm pleased with it. There's an app so the display can be read remotely and that's also quite good. All-in-all it's a satisfactory piece of equipment.

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-02-03*