DS03A-CB LTE-M & NB-IoT Outdoor Open/Close Door/Gate Sensor

DS03A-CB LTE-M & NB-IoT Outdoor Open/Close Door/Gate Sensor

Marsoni

M251S

$169.00

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

DS03A-CB LTE-M & NB-IoT Outdoor Open/Close Door/Gate SensorDS03A CB LTE M & NB IoT Outdoor Open Close Door Gate Sensor The Dragino DS03A CB is an Open Close LTE M & NB IoT Door Sensor. It detects door open close status and uplinks to IoT server via LTE M & NB IoT network. DS03A CB can connect two door sensors. user can see the door status, open duration, open counts in the IoT Server. The DS03A CB will send periodically data every 4 hours as well as for each door open close action. It also counts the door

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Fast: 2-3 business days
Express: 1-2 business days

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I absolutely love these socks! Though they're technically kid-sized, they fit my size 5-6 women's feet perfectly and are incredibly versatile. I wear them for workouts, casual outfits, and pretty much all the time. They’re reliable, well-fitting, and comfortable throughout the day. The quality is excellent, and they hold up well even with frequent use. If you’re looking for socks that combine great fit with durability and style, these are definitely a top pick!

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Reviewed in the United States on August 28, 2024

Verified Purchase

Michelle Allen

Whiting, US

★★★★★ 5

Great socks

Size: Medium, Color: (025) Castlerock / Castlerock / Anthracite

Love these little socks. Soft and stay in place, no falling down in my shoe. I will definitely be buying more. Holding up well after multiple washings.

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Reviewed in the United States on October 8, 2025

Verified Purchase

MOmasterG

Draper, US

★★★★★ 5

Great fit, no slip

Size: Medium, Color: (025) Castlerock / Castlerock / Anthracite

These looked too small for my feet, but now I love wearing them as they are comfortable and stay on my feet! They look great and the colors are easy to match. Excellent value for the money in my humble opinion.

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Reviewed in the United States on May 28, 2025

Verified Purchase

Trussie Farve

Lowell, US

★★★★★ 4

Girls socks

Size: Small, Color: Neo Turquoise/Assorted

Girls socks. Quality good

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Reviewed in the United States on October 28, 2024