SKU: 18648018967
indoor plant sensor

indoor plant sensor PLT-1 Ultimate Plant Sensor For Home Assistant

Sale price$19.00 Regular price$21.11
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  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 3 - Aug 8

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Description

indoor plant sensor PLT-1 Ultimate Plant Sensor For Home AssistantThe PLT 1B does not include a battery or charger due to shipping constraints. Users will need to source their own rechargeable flat top 18650 for the battery version and a charger. Battery life is estimated at 6 months based on a quality rechargeable 18650 and the default sleep wake settings. The PLT 1 is an indoor plant multisensor that measures soil moisture, air temperature, humidity, LUX, and UV. It also features an onboard piezo buzzer and

The PLT-1B does not include a battery or charger due to shipping constraints. Users will need to source their own rechargeable flat top 18650 for the battery version and a charger. Battery life is estimated at 6 months based on a quality rechargeable 18650 and the default sleep / wake settings.

The PLT-1 is an indoor plant multisensor that measures soil moisture, air temperature, humidity, LUX, and UV. It also features an onboard piezo buzzer and addressable RGB LED. Soil temperature can be measured using the optional temperature probe add-on. The sensor comes in a battery (B) and non-battery version, with the non-battery version being significantly smaller.

The PLT-1 uses a capacitive soil moisture sensor, which offers much better accuracy and durability compared to resistive sensors. Additionally, the ground contact portion is protected with a conformal coating, ensuring longevity and resistance to environmental factors.

Good sources for batteries:

USA: https://imrbatteries.com/products/samsung-35e-18650-3500mah-8a-battery
EU: https://www.nkon.nl/

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
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
SKU: 18648018967

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4.7 ★★★★★
Based on 21 reviews
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Verified Purchase
Kathy Sweatmon
Massapequa, US
★★★★★ 5
Good product
Color: Black, Size: Medium
It is as described, looks neat and tidy on the sink. Just big enough to do what I need it to do. My sink stays dry because the wate goes back int the sink.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 14, 2026
E
Verified Purchase
Ethel White
Lowell, US
★★★★★ 5
Quality is good.
Color: Black, Size: Medium
A product that works as promised.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 17, 2026
Y
Verified Purchase
Yaelita
Charlottesville, US
★★★★★ 3
It is almost great.
Color: Black, Size: Medium
It is a nice sponge holder but the tray is not wide enough and it falls. Because it was the only one I found with a spout, I am keeping it, and figured a way to stick it so the tray doesn't fall. The other thing is that the tray is not sunken enough in the middle for all the water to be routed there, and the spout doesn't always get rid of all the water inside, so once in a few days, I have to manually press it down and more water comes out. The dishcloth rack is not great for cloths, they get wet. Other than that, it looks very nice, it is aesthetic, big enough for all my kitchen stuff, and makes my kitchen neater, so I like it.
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Reviewed in the United States on January 17, 2026
A
Verified Purchase
Aprilfool
Phoenix, US
★★★★★ 4
Love this product very convenient
Color: Silver, Size: Medium
This was great to keep all my brushes, cloth, detergent and scrubby together and neat. I love the drainage and it looks clean. The only thing I don't care for is the bar that holds the cloth comes off all the time. Other than that it is great.
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Reviewed in the United States on March 30, 2026
A
Verified Purchase
Amazon Customer
Phoenix, US
★★★★★ 5
Perfect fit
Color: Black-2 Baskets-for 1.76in Doors, Color: Black-2 Baskets-for 1.76in Doors
Perfect, easy install and durable materials. Have 2, one at back door for coats, gloves, scarfs, umbrellas, etc and one in bathroom for soaps, towels, etc
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Reviewed in the United States on May 14, 2026

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