Milesight EM300-SLD LoRaWAN Spot Leak Detection Sensor

Milesight EM300-SLD LoRaWAN Spot Leak Detection Sensor

Marsoni

M251S

$95.00

Get it in 3 business days with 1 day shipping. Friday, May 29

Milesight EM300-SLD LoRaWAN Spot Leak Detection SensorMilesight EM300 SLD LoRaWAN Spot Leak Detection Sensor EM300 SLD is a compact spot leakage detection sensor for detecting the presence of water (or other liquids) and transmitting alarm using LoRaWAN technology. With this low power consumption technology, EM300 SLD can work up to 5 years with 400mAh battery. Combining with LoRaWAN gateway and IoT Cloud solution, users can manage all sensor data remotely and visually. EM300 SLD is widely used for both

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I stayed at 4 different hotels in Poland and there were no more than two outlets in each room. By using this, I was able to plug appliances and my phone and charger in at the same time. I thought the short cord might be a problem when using in the bathroom, but it was flexible enough to use there and on a desk.

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Reviewed in the United States on November 2, 2024

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CURRAMBERA

Lexington, US

★★★★★ 5

Super convenient and useful

Style: Type E/F-Germany France

Very useful for when you travel to Europe.

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Reviewed in the United States on June 6, 2025

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Susan Esposito

Houston, US

★★★★★ 5

Great plug!

Style: Type E/F-Germany France

It worked very well in France ! It is something that I will use for years to come !

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Reviewed in the United States on May 29, 2025

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Shopper00

Los Angeles, US

★★★★★ 1

US plugs didn’t work

Style: Type E/F-Germany France

Got all the way to Europe only to have the US plugs not work. Couldn't get any to work and the plugs did not go in. Only usb worked. Skip it. Now i have to lug it home for a refund.

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Reviewed in the United States on February 17, 2023

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Rain

Carnegie, US

★★★★★ 5

Bought for my upcoming European Vocation

Style: Type E/F-Germany France, Style: Type E/F-Germany France

I need a European plugadapter to use in Cruise. It seems to be permitted in a Carnival cruise line. This things has a super short power cord, so that it can hang a bit below a European wall outlet. That's a good design so that you won't block the neighbouring outlet. it's lightweight so I can put it in my baggage. the USB C ports is an essentials as it seems that other USB ports are not allowed to use in Europe after a few years. Anyway, this things is recommeded

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Reviewed in the United States on October 29, 2022