


SW3L NB-IoT LTE CAT-M Outdoor Flow Meter Battery-Powered Sensor
Marsoni
M251S
Get it in 3 business days with 1 day shipping.
Friday, May 29
SW3L NB-IoT LTE CAT-M Outdoor Flow Meter Battery-Powered SensorSW3L NB IoT LTE CAT M Outdoor Flow Meter Battery Powered Sensor The Dragino SW3L is a NB IoT or LTE CAT M Flow Sensor. It detects water flow volume and uplink to IoT server via NB IoT or CAT M network. User can use this to monitor the water usage for buildings. The SW3L will send water flow volume data. It can also detect the water flow status and send Alarm, to avoid the waste for water usage such as broken toilet case. SW3L is designed for both
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4.4 ★★★★★
Based on 808 reviews
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Product Reviews
★★★★★ 5
Super comfortable and fit true to size
Super comfortable and fit true to size. Have purchased several colors I love them so much!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 1, 2025
★★★★★ 5
Comfortable, stylish, and great for work or casual wear
Size: 36W x 32L, Color: Black
These DKNY slim fit chinos are a great balance between comfort and style. The stretch material makes a big difference — they move well throughout the day and don’t feel restrictive like some other slim fit pants.
The fit is modern and clean without being too tight, which makes them easy to wear for both work and more casual settings. They look polished enough for the office but still comfortable enough for everyday use.
The fabric feels good quality and has held up well so far. They don’t wrinkle too easily and keep their shape after wearing them for a full day. The 5-pocket design is also a nice touch, adding a bit of versatility compared to more traditional dress pants.
If I had to mention one minor thing, it would be that sizing can feel slightly snug depending on preference, so if you’re between sizes you might want to consider sizing up.
Overall, really solid pair of chinos — comfortable, versatile, and good quality for the price.
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Reviewed in the United States on April 28, 2026
★★★★★ 5
Excellent value for the quality and fit.
Size: 34W x 29L, Color: Khaki
Love these pants. So much that after wearing the light khaki pair a few time I bout a navy blue pair. I'm 5"5" and finding 29" inseam pants is a challenge, these fit perfectly and my flat butt isn't saggy baggy with the slim fit. They are NOT Skinny in the legs. The material is smooth as silk and I didn't need to iron them after washing. You would pay much more for anything close in a department store. The stretch is great, I can go without a belt confidant they won't fall down.
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Reviewed in the United States on May 20, 2026
★★★★★ 5
Fit sizing
Size: 36W x 29L, Color: Navy
Good fit, accurate sizing, comfortable, nice looking
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Reviewed in the United States on June 3, 2026
★★★★★ 4
Great cut, but size is off
Size: 30W x 30L, Color: British Khaki
I wish they came in a 31x31. Very stretchy. Black inside, which is weird but cool.
Ordered May 2024
Nominal size: 30x30
Actual:
- Waist: 31"
- Inseam: 28.5"
- Rise: 9.5"
- Upper thigh: 10.5"
- Opening: 13"
Nominal size: 32x32
- Waist: 33"
- Inseam: 30"
- Rise: 10"
- Upper thigh: 11.5"
- Opening: 14"
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Reviewed in the United States on May 5, 2024