SW3L LoRaWAN Wireless Outdoor Flow Meter Battery-Powered Sensor

SW3L LoRaWAN Wireless Outdoor Flow Meter Battery-Powered Sensor

Marsoni

M251S

$129.00

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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While the shelf looks nice, it didn't work as it should. I anchored and screwed in the black metal bracket pretty well, and it stays perpendicular to the wall and doesn't wiggle or wobble one bit. But as soon as I slide in the wooden shelf, the whole shelf wiggles and settles at an inclined angle. Putting in the two screws down on the shelf did nothing to help with the wobbliness. I may have to glue down certain big decoration in fear of it sliding down the shelf, though that may be a bit overcautious and exaggerating.

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Reviewed in the United States on November 20, 2025

Verified Purchase

Fatimah AL zerkan

Birmingham, US

★★★★★ 5

Very good quality

Color: Black, Size: 24" W x 7" D x 1.5" H (2 pieces), Color: Black, Size: 24" W x 7" D x 1.5" H (2 pieces)

Very good quality

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Reviewed in the United States on February 4, 2026