Login
S31 LoRaWAN Waterproof Temperature and Humidity Sensor
S31 LoRaWAN Waterproof Temperature and Humidity Sensor
S31 LoRaWAN Waterproof Temperature and Humidity Sensor
 Next

S31 LoRaWAN Waterproof Temperature and Humidity Sensor

Marsoni M251S
Sale price$119.00
Pay 4 payments of $29.75 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
S31 LoRaWAN Waterproof Temperature and Humidity SensorS31 LoRaWAN Waterproof Temperature and Humidity Sensor The Dragino S31 LB is a LoRaWAN Temperature and Humidity Sensor for Internet of Things solution. It is used to measure the surrounding environment temperature and relative air humidity precisely, and then upload to IoT server via LoRaWAN wireless protocol. The temperature & humidity sensor used in S31 LB is SHT31, which is fully calibrated, linearized, and temperature compensated digital output
Easy Shipping

Quick Dispatch:

Your S31 LoRaWAN Waterproof Temperature and Humidity Sensor orders ship within 1-2 business days.

Delivery Options:

  • Standard: 3-7 business days
  • Fast: 2-3 business days
  • Express: 1-2 business days

Order Tracking:

You'll receive a tracking link by email once your S31 LoRaWAN Waterproof Temperature and Humidity Sensor ships.

Need Help?
Questions about S31 LoRaWAN Waterproof Temperature and Humidity Sensor, sizing, or delivery? We're just an email away.

Live Shipping Estimates:
Enter your location at checkout to see available shipping methods and costs for S31 LoRaWAN Waterproof Temperature and Humidity Sensor in your area.

Get Shipping Estimates

Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
4.1 ★★★★★
Based on 675 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
B
Verified Purchase
buffy derrick
Boise, US
★★★★★ 5
Must have for campers
This stuff is amazing! Made our camper look brand new with the polish they sell in this brand. Would use nothing else on it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 21, 2025
D
Verified Purchase
Diana Knauer
Whiting, US
★★★★★ 5
Fantastic Product
Size: 32 Fl Oz (Pack of 1)
Easy to use and left incredible shine!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 9, 2024
R
Verified Purchase
Richard prestwood
Whiting, US
★★★★★ 5
Highly recommend on any fiberglass
Size: 16 Fl Oz (Pack of 1)
This poli glow is amazing i use it on my rv. It makes cleaning and protection from sun ray.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 5, 2026
S
Verified Purchase
Sheri Scheibel
Cuba, US
★★★★★ 1
Not real
Size: 32 Fl Oz (Pack of 1)
Use their soap, product, Took oxidation off, sprayed the product on and wiped it looked beautiful within a few minutes. It dried and showed no shine at all. It was a smooth as it was after I washed it. It was as dull as it was as I started with.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 6, 2026
K
Verified Purchase
KerryK
Phoenix, US
★★★★★ 5
Works great
Size: 32 Fl Oz (Pack of 1)
Finally gave it a try after watching multiple videos, very impressed with the results, will buy again. Used it on my truck and RV.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 19, 2025

recommand products

KINGSWAY VEST
KINGSWAY VEST
160.00
 FANATIC HAT
FANATIC HAT
45.00
 DOWN SHIFT PANT
DOWN SHIFT PANT
165.00
 SPARK PLUG DECK
SPARK PLUG DECK
100.00
 LMC X MOONEYES SHOP MANUAL STOCK T-SHIRT
LMC X MOONEYES SHOP MANUAL STOCK T-SHIRT
42.00