Kasa Outdoor Smart Plug, Smart Home Wi-Fi Outlet with 2 Sockets, IP64 Weather Resistance, Compatible with Alexa, Google Home &…
Best for
Best outdoor-rated
Amazon rating
Amazon aggregate — one input among many in the Verdict Score
Based on 1 trusted source
Current price
$19.00
Updated May 14, 2026 · 1 min read
The consensus
What reviewers found
Synthesized across the trust-weighted source mix below.
Across reviewers, the Kasa EP40 is the default recommendation for outdoor smart plugs in the sub-$25 tier. Home Depot's aggregated verified-purchase reviews repeatedly cite the IP64 rating and waterproof cover holding up through rain and snow, and r/HomeKit owners report Kasa outdoor plugs surviving "3 Chicago summers/winters and a big backyard construction" without failure — a durability signal that's hard to fake. The 300-foot Wi-Fi range claim is corroborated by Kasa's spec sheet and by community testers on r/homeautomation.
What reviewers liked
- IP64 weather resistance with documented multi-year outdoor durability
- Two independently controlled outlets
- 300-ft Wi-Fi range with built-in amplifier
- Strong 4.6/5 across 17,000+ Amazon reviews
- Works with Alexa, Google Home, and SmartThings without a hub
Where it falls short
- No native Apple Home / Matter support on this SKU
- Relies on TP-Link cloud for remote control
- Past Kasa firmware update reportedly broke local control on older models, per r/homeassistant
- No energy monitoring
Across reviewers, the Kasa EP40 is the default recommendation for outdoor smart plugs in the sub-$25 tier. Home Depot's aggregated verified-purchase reviews repeatedly cite the IP64 rating and waterproof cover holding up through rain and snow, and r/HomeKit owners report Kasa outdoor plugs surviving "3 Chicago summers/winters and a big backyard construction" without failure — a durability signal that's hard to fake. The 300-foot Wi-Fi range claim is corroborated by Kasa's spec sheet and by community testers on r/homeautomation.
The notable caveat reviewers raise is platform: the EP40 is a Wi-Fi-only, non-Matter plug, so it relies on TP-Link's cloud for cross-platform control and does not natively join Apple Home. r/homeassistant threads also flag the historical Kasa firmware-update incident that broke local control on older indoor plugs; for outdoor seasonal use (holiday lights, patio fans), most reviewers consider that risk acceptable, but Matter purists may prefer waiting for the Tapo P400M.
- Feature 1
- Individual Control of 2 IN 1 Outlets: 2 AC outlets are working and controlled independently.15A/1875W Max for each. Waterproof cover is attached to protect it from dirt when not in use. Long Wi-Fi range up to 300 feet with IP64 weather resistance. Group your Kasa Smart light bulbs, plugs and switches for seamless control. Ideal for controlling all your devices simultaneously with a single tap.
- Feature 2
- Voice & Remote Control: Add voice control to any outdoor outlet. Enjoy the hands-free convenience of controlling any outdoor electronic appliances with your voice via Alexa or Google Home Assistant. Turn electronics on and off from anywhere with your smartphone using the Kasa app, whether you are at home, in the office or on vacation.
- Feature 3
- Easy Set Up and Use: 2.4GHz Wi-Fi connection required. Plug in, open the Kasa app, follow the simple instructions and enjoy the wifi smart plug. Ideal for landscape lighting, swimming pool pumps, holiday lights, or other appliances.
- Feature 4
- Scheduling: Use schedules or countdown timer to set your smart plug to automatically turn on and off at the time you want. Sunset/sunrise offset makes it even smarter to act according to the real daytime.
- Feature 5
- Trusted and Reliable: Kasa is trusted by over 6 Million users and being the Reader’s Choice of PCMag 2020. 2-year warranty.
- Feature 6
- Refer user manual for better understanding of the product
- Feature 7
- An outdoor plug needs a strong Wi-Fi signal and the Kasa Smart Wi-Fi Outdoor Plug has one of the strongest. With a built-in power amplifier for long range Wi-Fi, the outdoor plug has a reach of up to 300 ft. in open space. Kasa Smart App System Requirement iOS 10 or Android 5.0 or higher
My Kasa outdoor plugs have survived 3 Chicago summers/winters and a big backyard construction during which it was covered in dust. Still works ...
I have been using them for years. I have them at work and home and they are all accessible from the Kasa app wherever I am. Stable and reliable.
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