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Kasa Outdoor Smart Dimmer Plug, IP64 Plug- in Dimmer for Outdoor String Lights, Compatible with Alexa, Google Assistant & SmartThings, Long Wi-Fi Range 2.4Ghz, No Hub Required, ETL Certified(KP405)

AMAZON.COM

Price

$ 15.14

Last price was updated on: 12th Dec 2025, 04:09 PM
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Pricing Analytics & Buying Assistance
Price Score: Excellent!
Poor Average Good Excellent
Current Price $15.14
$11.18
Lowest
$77.99
Highest
Buying Advice:
Excellent! Buy now. 55% chance price goes up. Buy soon.

Price History Benchmarks

Lowest Ever
$11.18
25th Feb 2025
Highest Ever
$77.99
28th Dec 2021
Average Price
$19.53
344 data points
Last 3M Low
$12.84
22nd Oct 2025
Last 6M Low
$12.84
22nd Oct 2025
Last 12M Low
$11.18
25th Feb 2025

Price History Chart

Product Technical Information

Product Code B09DT173R1
Market Place amazon.com
Market Place Name Amazon.com
Brand Name Kasa Smart
Rating 4.4 ( 11592 ratings )
Category Dimmers
Manufacturer TP-Link
Model Number KP405
Item Color Black
Item Dimensions 3.13 x 1.53 x 2.76 inches
Frequently Asked Questions
  • What is the lowest price ever for this product? ▶
    The lowest price for Kasa Outdoor Smart Dimmer Plug IP64 Plug- in Dimmer for Outdoor String Lights Compatible with Alexa Google Assistant amp SmartThings Long Wi-Fi Range 24Ghz No Hub Required ETL CertifiedKP405 was $11.18 on 25th Feb 2025. This is the best recorded deal so far.
  • What is the highest price ever for this product? ▶
    The highest price for Kasa Outdoor Smart Dimmer Plug IP64 Plug- in Dimmer for Outdoor String Lights Compatible with Alexa Google Assistant amp SmartThings Long Wi-Fi Range 24Ghz No Hub Required ETL CertifiedKP405 was $77.99 on 28th Dec 2021. Prices have dropped since then.
  • What is the average price of this product? ▶
    The average price for Kasa Outdoor Smart Dimmer Plug IP64 Plug- in Dimmer for Outdoor String Lights Compatible with Alexa Google Assistant amp SmartThings Long Wi-Fi Range 24Ghz No Hub Required ETL CertifiedKP405 is $19.53 (344 data points). This helps you compare current deals.
  • What is the lowest price in the last 3 months? ▶
    In the last 3 months, Kasa Outdoor Smart Dimmer Plug IP64 Plug- in Dimmer for Outdoor String Lights Compatible with Alexa Google Assistant amp SmartThings Long Wi-Fi Range 24Ghz No Hub Required ETL CertifiedKP405 reached a low of $12.84 on 22nd Oct 2025. Recent price trends may help you decide when to buy.
  • Should I buy this product now? ▶
    Buy now. The price is excellent compared to its history. 55% chance price goes up. Price may increase soon.