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SW3L LoRaWAN Wireless Outdoor Flow Meter Battery-Powered Sensor

Marsoni M251S
Sale price$129.00
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Get it in 3 business days with 1 day shipping. Friday, May 29
SW3L LoRaWAN Wireless Outdoor Flow Meter Battery-Powered SensorSW3L LoRaWAN Wireless Outdoor Flow Meter Battery Powered Sensor The Dragino SW3L is a LoRaWAN Flow Sensor. It detects water flow volume and uplink to IoT server via LoRaWAN network. User can use this to monitor the water usage for buildings. SW3L is powered by 8500mAh Li SOCI2 battery, It is designed for long term use up to 10 years. (Actually Battery life depends on the use environment, update period.) The SW3L will send water flow volume every 20
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  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
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4.5 ★★★★★
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Preston
Battle Creek, US
★★★★★ 5
Fits bmw e46!
I love these corner lights! Even though they are not official bmw they did exactly what I thought, they changed the look of the car for cheap! And they were easy to install. I would definitely recommend
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Reviewed in the United States on April 25, 2022
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Jose Canizales
Grantham, US
★★★★★ 5
Great price. Great fit. Would buy again.
Fit well enough, needed to sand a little for a better fitment. Was not difficult in any way.
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Reviewed in the United States on February 8, 2021
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Cynthia C. Voss
New York, US
★★★★★ 4
price
fit could be a little better. but works just fine
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Reviewed in the United States on October 20, 2025
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Mike holland
Omaha, US
★★★★★ 3
Lightweight but so is the original
When the package arrived it was in a very thin lightweight box that was crushed on one side. I thought for sure it was trashed. By chance…all was good. The lights are thin plastic but made very close to the original standard. They fit well on the car but the gasket needs to be tucked in around the edges. That material seems thin. The end result is actually a nice looking inexpensive light. Overall I am happy.
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Reviewed in the United States on July 8, 2023
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Clara
Fort Morgan, US
★★★★★ 5
Bonito
Tal como la imagen
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Reviewed in the United States on February 5, 2026

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