Smart Outdoor Plugs for Weatherproof Control
The TP-Link Kasa KP400 topped our comparison for its reliable dual outlets, robust app, and IP64 weather resistance, though it lacks energy monitoring. For energy tracking, the BN-LINK Wi-Fi Outdoor Plug offers per-port monitoring at a budget price, but its app feels less polished.
Managing outdoor lights, sprinklers, and decorations is easier with a smart plug that withstands rain and snow. The right model lets you control anything plugged in outside from your phone or with your voice, no matter where you are.
We compared seven popular smart outdoor plugs to find the ones that offer reliable performance, durable weatherproofing, and useful features. Our picks range from budget-friendly basics to advanced models with energy monitoring, so you can choose the one that fits your setup.
The top picks, ranked
TP-Link Kasa KP400
The TP-Link Kasa KP400 is a dependable dual-outlet smart plug with IP64 weatherproofing and a user-friendly app. It offers individual control of each outlet, scheduling, and timer functions, plus compatibility with Alexa and Google Assistant. Users appreciate its sturdy build and consistent Wi-Fi connection, though it lacks energy monitoring.
Pros
- Reliable Wi-Fi connection
- Two individually controlled outlets
- Good app with scheduling and away mode
Cons
- No energy monitoring
- Bulky design may block adjacent outlet
BN-LINK Wi-Fi Outdoor Plug
The BN-LINK Wi-Fi Outdoor Plug offers two outlets with energy monitoring for each port, a rarity at this price. It is weatherproof with IP44 rating and works with Alexa and Google Assistant. Users report that the app provides clear energy usage data, but the setup process can be a bit finicky.
Pros
- Per-port energy monitoring
- Very affordable
- Compact and durable
Cons
- App interface feels dated
- IP44 rating is lower than some rivals
Wyze Plug Outdoor
The Wyze Plug Outdoor is a single-outlet smart plug with a low-profile design that fits into standard outdoor boxes. It has an IP65 weatherproof rating and works with Alexa and Google Assistant. Users like its compact size and competitive price, but note that it requires a Wyze account and lacks a physical on/off button.
Pros
- Very compact and unobtrusive
- IP65 rating offers solid protection
- Affordable price point
Cons
- Only one outlet
- No physical button on the plug
Amazon Smart Plug
Amazon Smart Plug is designed for seamless Alexa integration, offering simple setup and reliable voice control. It is a single-outlet plug with a weatherproof casing (though not officially rated) and is best used under an outdoor cover. Users appreciate its straightforward app and integration with Alexa routines.
Pros
- Flawless Alexa integration
- Simple setup with the Alexa app
- Reliable performance
Cons
- No official IP rating
- Single outlet
GE Outdoor Smart Plug
The GE Outdoor Smart Plug is a robust dual-outlet plug with a weather-resistant cover and IP66 rating. It features two independent outlets, each with a manual override button, and supports Alexa and Google Assistant. Owners report it feels solid, but the app can be less intuitive.
Pros
- High IP66 rating
- Physical buttons for manual control
- Durable construction
Cons
- App is not as polished
- Larger footprint
Leviton Decora Smart Outdoor Plug
The Leviton Decora Smart Outdoor Plug is a single-outlet plug with built-in Matter support, making it compatible with Alexa, Google, Apple Home, and SmartThings. It is weatherproof with IP65 rating and offers energy monitoring. Users like the future-proofing and multi-platform compatibility, though it comes at a higher price.
Pros
- Matter support for broad compatibility
- Energy monitoring included
- Reliable performance
Cons
- Expensive for a single outlet
- Requires neutral wire for some installations
Kasa Smart Outdoor Plug KP401
The Kasa Smart Outdoor Plug KP401 is the upgraded version of the KP400, adding energy monitoring to each of its two outlets. It retains IP64 weatherproofing and works with Alexa and Google. Users appreciate the detailed energy reports, but some find the plug bulky.
Pros
- Energy monitoring for each outlet
- Trusted Kasa app
- Two outlets individually controlled
Cons
- Bulky design
- Higher price than KP400
What to look for
Side by side
| # | Model | Connectivity | Best for | Score | Price |
|---|---|---|---|---|---|
| 1 | TP-Link Kasa KP400 | 2.4GHz Wi-Fi | Best Overall | 9.4 | Check price |
| 2 | BN-LINK Wi-Fi Outdoor Plug | 2.4GHz Wi-Fi | Budget Pick with Energy Monitoring | 8.8 | Check price |
| 3 | Wyze Plug Outdoor | 2.4GHz Wi-Fi | Compact Design | 8.6 | Check price |
| 4 | Amazon Smart Plug | 2.4GHz Wi-Fi | Best for Alexa Users | 8.4 | Check price |
| 5 | GE Outdoor Smart Plug | 2.4GHz Wi-Fi | Heavy-Duty Build | 8.3 | Check price |
| 6 | Leviton Decora Smart Outdoor Plug | Wi-Fi, Matter | Best for Matter Support | 8.1 | Check price |
| 7 | Kasa Smart Outdoor Plug KP401 | 2.4GHz Wi-Fi | Best for Two Outlets with Energy Monitoring | 8.0 | Check price |
Questions worth asking
Can I use a smart plug outdoors without a weatherproof cover?
Most smart outdoor plugs are designed with a weatherproof housing and can be exposed to light rain or snow. However, for maximum safety, it is best to install them under an eaves or use a weatherproof cover if the plug is directly exposed to heavy rain.
Do all smart outdoor plugs require a 2.4GHz Wi-Fi network?
Yes, the majority of smart outdoor plugs operate on 2.4GHz Wi-Fi. If your router uses a combined band, you may need to separate the bands or temporarily disable 5GHz during setup.
What is the difference between IP64 and IP65?
IP64 means the plug is dust-tight and protected against splashing water. IP65 adds protection against low-pressure water jets from any direction. For most residential outdoor use, IP64 is sufficient, but IP65 offers extra peace of mind in harsh weather.
Can I control each outlet separately on a dual-outlet smart plug?
Many dual-outlet models, like the TP-Link Kasa KP400 and BN-LINK, allow you to control each outlet independently through the app. This lets you set different schedules for each connected device.
Is energy monitoring worth it on an outdoor plug?
Energy monitoring is useful if you want to track the power consumption of devices like heaters or pumps. It can help you identify energy hogs and manage electricity costs. Models with this feature typically cost a bit more.
Will a smart outdoor plug work with my existing outdoor outlet?
Yes, most smart outdoor plugs are designed to fit standard outdoor receptacles. Some replace the entire outlet, while others plug into it. Check the product dimensions and ensure the outlet is grounded and properly rated.
Can I use a smart outdoor plug with holiday lights?
Absolutely. Setting up a schedule for holiday lights is a popular use case. Just ensure the total wattage of the lights does not exceed the plug’s rating, which is typically 15 amps or 1800 watts.
What if my Wi-Fi signal is weak at the outdoor location?
If your Wi-Fi is weak, consider using a Wi-Fi extender or a mesh system. Some plugs also support Zigbee or Matter, which may have different range characteristics, but for Wi-Fi models, signal strength is crucial.
Are smart outdoor plugs safe to use in rain?
Yes, smart outdoor plugs are designed to be water-resistant. They have sealed enclosures and covers for the sockets. However, you should never submerge them in water and always keep the plug facing downward to prevent water from entering.
Can I control multiple smart outdoor plugs in one app?
Yes, most manufacturers’ apps allow you to manage multiple plugs, even if they are different models from the same brand. For cross-brand control, you can often use Alexa or Google Home to group them.
Our take
For most households, the TP-Link Kasa KP400 is the best choice due to its reliable performance, dual outlets, and solid weatherproofing. If energy monitoring is a priority, the BN-LINK Wi-Fi Outdoor Plug offers the best value. For Alexa-centric setups, the Amazon Smart Plug is a no-brainer. Choose the Kasa KP400 for dependable everyday control, and you will not be disappointed.
