Can you confirm that these sensors are 868mhz for the uk

Yes. It's also on the box fairly clearly so you can check before opening.

Can this be paired with the ws2320 weather station?

It does not show up in the specs, so short answer is no. It might via the GW100 Gateway and through that it certainly will show up on your webpage as the device [& CH No.] However, a HP2551Console has a built a in gateway will add support for 8 more sensors. < I would contact Ecowitt directly via customer support before pursuing this option.

Hello, i do not understand the two options available. i need remote as well as the moisture probe. which option do i need to purchase?

Are you buying NEW? The Console HP2551 Or Better is essential for all the gadgets to work. With that choice [or better] you can add 8 more sensors, Temps, 1xLightning, Airs, Soil, Water etc. up to 8.

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Q: Hello, i do not understand the two options available. i need remote as well as the moisture probe. which option do i need to purchase?

Are you buying NEW? The Console HP2551 Or Better is essential for all the gadgets to work. With that choice [or better] you can add 8 more sensors, Temps, 1xLightning, Airs, Soil, Water etc. up to 8.

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🌡️ Stay ahead of the curve with precision climate control—because your space deserves smart monitoring.

CRYSTAL CLEAR DISPLAY - Easy-to-read LCD screen shows current temp & humidity at a glance—no guesswork needed.
MULTI CHANNEL MASTERY - Track temperature & humidity across 8 customizable zones for total environmental control.
PLUG PLAY SIMPLICITY - Quick dip-switch setup with °C/°F toggle and wireless transmission up to 328ft—effortless precision.
SEAMLESS REMOTE ACCESS - Monitor real-time data and receive email alerts via the Ecowitt app—stay connected anywhere.
PRO GRADE COMPATIBILITY - Pairs with Ecowitt Wi-Fi gateways for advanced data logging and weather insights—expand your smart home.

The ECOWITT WH31 Wireless Multi-Channel Thermometer and Hygrometer Sensor delivers high-precision temperature and humidity readings across up to 8 locations. Featuring an easy-to-read LCD display and wireless transmission up to 100m, it integrates seamlessly with Ecowitt Wi-Fi gateways and the WS View Plus app for remote monitoring and email alerts. Powered by 2 AA batteries, this sensor is ideal for indoor environments requiring detailed climate tracking and smart home connectivity.

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Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

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Manufacturer	ECOWITT
Part number	FG-WH37BN-ECO1
Item Weight	70 g
Product Dimensions	5 x 5 x 13 cm; 70 g
Batteries	2 AA batteries required.
Item model number	WN31
Colour	WH31A- UK
Style	WH31
Power source type	Battery Powered
Item Package Quantity	1
Display style	LCD
Plug profile	Freestanding
Special Features	High precision
Specific uses	Humidity, Temperature
Included components	remote
Batteries included?	No
Batteries Required?	Yes
tech_spec_battery_description_toys	Alkaline

ECOWITT Wireless Multi-Channel Thermometer and Hygrometer Sensor, Temperature & Humidity Gauge with LCD Display, Remote App Monitoring WH31(WN31)

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