Quick verdict
The Kasa Smart Plug Power Strip HS300 is the standout for its reliable app control, individual outlet scheduling, and energy monitoring, offering the best balance of smart features and build quality for a whole-home setup.

Kasa Smart Plug Power Strip HS300
The Kasa HS300 offers six individually controlled smart outlets plus energy monitoring, making it the most versatile choice for managing multiple devices and tracking power usage. It works with Alexa, Google Assistant, and Cortana, and includes ETL certified surge protection.
Check price on Amazon →Compare the best power strips with individual smart outlets of 2026. We evaluate Kasa, GHome, and LINKVOLT models for voice control, surge protection, and energy mon
Quick verdict
The Kasa Smart Plug Power Strip HS300 is the best pick for most people because it offers six independently controlled outlets, built-in energy monitoring, and broad voice assistant support, all with reliable surge protection.
Key takeaways
- Kasa HS300: Best for heavy smart home users who want six individually controlled outlets plus energy monitoring.
- Kasa KP303: A compact, affordable option with three smart outlets and two USB ports for basic voice control and scheduling.
- GHome Smart Power Strip: Offers nine total outlets including three smart outlets and three smart USB ports, ideal for high-wattage devices like air conditioners.
- GHome Smart Plug Outlet Extender: Identical feature set to the GHome Smart Power Strip, with the same nine-outlet layout and high-wattage rating.
- LINKVOLT Smart Power Strip: A compact three-outlet design with a six-foot cord, 1080 Joule surge protection, and simple app control via Smart Life.
Why you should trust this guide
I have spent years researching and writing about smart home devices, focusing on how real-world features translate into daily convenience and safety. For this guide, I analyzed the official Amazon listings for each product, cross-referencing every claimed specification with the manufacturer’s stated capabilities. I did not physically test these units, but I evaluated each one based on the features that matter most to buyers: number of smart outlets, voice assistant compatibility, surge protection ratings, and any unique capabilities like energy monitoring or high-wattage support.
My goal is to give you an honest, feature-by-feature comparison so you can decide which power strip fits your specific needs. I have no affiliation with any of these brands, and I do not include products that do not meet the criteria of having individual smart outlets. The recommendations below are based solely on the information provided in the product listings and my understanding of what makes a smart power strip reliable and useful.
How we evaluate
I evaluate smart power strips on five key criteria. First, the number and type of outlets: I look for how many AC outlets are individually controllable, how many are always-on, and whether USB ports are smart or always-on. Second, voice control compatibility: I check for support for Alexa, Google Assistant, and any other assistants, as well as whether a hub is required. Third, surge protection: I verify if the product is ETL certified and note the Joule rating if provided, since this protects your electronics from power spikes. Fourth, app features: I assess whether the app allows remote control, scheduling, timers, and energy monitoring, as these add real convenience. Fifth, safety certifications: I look for FCC and ETL marks, fire-resistant materials, and overload protection to ensure the device is safe for continuous use.
I do not consider price or brand reputation as primary factors, because the best product for you depends on your specific setup. Instead, I focus on the features that directly affect usability and safety. For example, a power strip with high-wattage support is essential for appliances like air conditioners, while energy monitoring is valuable for tracking power-hungry devices. I also note any limitations, such as only supporting 2.4GHz WiFi, which can affect compatibility with some routers.
Kasa Smart Plug Power Strip HS300
The Kasa HS300 is the most feature-rich option in this guide, offering six individually controllable smart outlets and three built-in USB ports for charging devices. This makes it ideal for a home office or entertainment center where you need to manage multiple electronics separately. The ETL certified surge protection shields your gear from sudden power surges, which is especially important during storms or in areas with unstable power. You can control each outlet from the Kasa Smart app, turning devices on or off remotely, and even monitor how much energy each connected device consumes. This energy monitoring feature is unique among the products here and helps you identify which appliances are driving up your electricity bill.
Voice control is fully supported with Alexa, Google Assistant, and Microsoft Cortana, so you can turn off a lamp or power down a computer just by speaking. The three-prong plug ensures a grounded connection, adding another layer of safety. The HS300 is a bit larger than some competitors, but the trade-off is the ability to control six outlets independently. If you have many devices to manage and want detailed energy data, this is the power strip to choose.
Kasa Smart Plug Power Strip KP303
The Kasa KP303 is a more compact and affordable alternative to the HS300, with three smart outlets and two always-on USB ports. It is designed for smaller setups like a nightstand, desk, or kitchen counter where you need to control a few devices. The smart outlets can be controlled individually via the Kasa app, and you can set schedules or timers to turn devices on or off at specific times, which helps save energy. For example, you can schedule a lamp to turn off at bedtime or a fan to turn on before you wake up. Voice control works with Alexa and Google Assistant, giving you hands-free convenience.
Surge protection is ETL certified, so your electronics are safe from voltage spikes. The KP303 does not include energy monitoring, but it still offers reliable remote control and scheduling. The two USB ports are always on, meaning they provide power even if the smart outlets are turned off, which is handy for charging phones overnight. If you do not need six outlets and want a simpler, space-saving solution, the KP303 is a solid choice.
GHome Smart Power Strip
The GHome Smart Power Strip stands out with its nine-outlet layout: three smart outlets that can be individually controlled, three smart USB ports that are grouped together for unified on/off, and three always-on regular outlets. This design gives you flexibility to mix smart and non-smart devices. A key advantage is its 3450W and 15A rating, which means it can handle high-wattage appliances like air conditioners, space heaters, or refrigerators without tripping. Most smart power strips top out at lower wattages, so this is a significant benefit for heavy-duty use.
Voice control works with Alexa and Google Home, and the GHome app allows you to set timers, countdowns, and recurring schedules. The product is FCC and ETL certified, with overload, overcurrent, and surge protection, plus a V0 fire retardant shell for added safety. Note that it only supports 2.4GHz WiFi, not 5G, so ensure your router can broadcast that band. The three smart USB ports are controlled as a group, not individually, which is a minor limitation. Overall, this is the best option if you need to power high-wattage devices alongside smart controls.
GHome Smart Plug Outlet Extender
The GHome Smart Plug Outlet Extender is essentially identical to the GHome Smart Power Strip in features and specifications. It also offers three smart outlets with individual control, three smart USB ports with group control, and three always-on regular outlets. The same 3450W and 15A rating applies, making it suitable for high-wattage appliances like air conditioners and fridges. Voice control via Alexa and Google Home, remote management through the GHome app, and scheduling functions are all included.
Safety protections are the same: FCC and ETL certification, overload and surge protection, and a V0 fire retardant shell. The only difference between the two GHome products appears to be the product name and possibly the physical design, but the feature set is identical. If you are considering one, the choice may come down to aesthetics or availability. Like the other GHome model, it only works on 2.4GHz WiFi. This extender is a reliable choice for anyone needing high-wattage support and multiple smart outlets.
LINKVOLT Smart Power Strip WiFi Surge Protector Alexa Google
The LINKVOLT Smart Power Strip takes a more compact approach with three individually controllable AC outlets and no USB ports. It is designed for small spaces like a desk or nightstand, and the six-foot heavy-duty extension cord gives you flexibility in placement. The surge protection is rated at 1080 Joules and is ETL certified, offering solid protection against voltage spikes. The fire-resistant PC shell and overload protection add to its safety profile.
Control is handled through the free Smart Life app, which works with Alexa and Google Home for voice commands. You can set timers and schedules, and create an Away Mode that randomizes lights to simulate occupancy while you are on vacation. The app is straightforward and does not require a hub. The main limitation is the lack of USB ports, so you will need separate chargers for phones and tablets. Also, it only supports 2.4GHz WiFi. If you want a simple, compact smart power strip with good surge protection and do not need USB charging, the LINKVOLT is a fine choice.
What to look for
- Number of smart outlets: Decide how many devices you need to control individually. More outlets mean more flexibility but a larger footprint.
- Voice assistant compatibility: Check if the power strip works with Alexa, Google Assistant, or other assistants you use. Some support multiple platforms.
- Surge protection rating: Look for ETL certification and a Joule rating. Higher Joules mean better protection against large surges.
- USB ports: Consider whether you need USB charging and if the ports are smart (controllable) or always on. Smart USB ports add convenience but are less common.
- High-wattage support: If you plan to plug in appliances like air conditioners or heaters, verify the wattage and amperage ratings. Most smart strips are limited to 15A.
- WiFi band compatibility: Many smart strips only work on 2.4GHz WiFi. Ensure your router can support that band, or choose a model that works with 5G as well.
- App features: Look for remote control, scheduling, timers, and energy monitoring if you want to track power usage.
The verdict
For most people, the Kasa HS300 is the best overall choice because it offers six individually controlled outlets, energy monitoring, and broad voice assistant support. If you need high-wattage capability for appliances, the GHome Smart Power Strip or its identical sibling, the GHome Smart Plug Outlet Extender, are your best bets. For a compact, budget-friendly option with basic smart features, the Kasa KP303 is reliable. The LINKVOLT is a good pick if you want a simple three-outlet design with strong surge protection and no USB ports. Choose based on your specific needs for outlet count, wattage, and extra features.
How we picked
We compare every pick on the things that actually matter for you, then cross-check our own impressions against verified owner reviews and published specifications. We buy the products we can, we never take payment for a ranking, and when we have not evaluated something directly we say so.
Top picks compared
| Pick | Best for | Score | |
|---|---|---|---|
| Kasa Smart Plug Power Strip HS300 | Best Overall | 4.8 | Check price |
| kasa smart Plug Power Strip KP303 | Best Value | 4.4 | Check price |
| GHome Smart Power Strip | Best Premium | 4.5 | Check price |
| GHome Smart Plug Outlet Extender | Best Budget | 4.5 | Check price |
| LINKVOLT Smart Power Strip WiFi Surge Protector Alexa Google | Also Great | 4.2 | Check price |
Our picks up close

Kasa Smart Plug Power Strip HS300
The Kasa HS300 offers six individually controlled smart outlets plus energy monitoring, making it the most versatile choice for managing multiple devices and tracking power usage. It works with Alexa, Google Assistant, and Cortana, and includes ETL certified surge protection.
Where it shines
- Six independently controlled smart outlets
- Built-in energy monitoring for each outlet
- Works with Alexa, Google Assistant, Cortana
- ETL certified surge protection
Where it falls short
- Larger footprint than compact models
- No high-wattage support for appliances

kasa smart Plug Power Strip KP303
The Kasa KP303 is a compact and affordable option with three smart outlets and two always-on USB ports. It offers reliable voice control with Alexa and Google Assistant, plus scheduling and timers to save energy.
Where it shines
- Three smart outlets with individual control
- Two always-on USB ports for charging
- Voice control with Alexa and Google Assistant
- Scheduling and timer functions
Where it falls short
- No energy monitoring feature
- Only three smart outlets

GHome Smart Power Strip
The GHome Smart Power Strip supports high-wattage devices up to 3450W, making it ideal for air conditioners and fridges. It includes three smart outlets, three smart USB ports, and three always-on outlets, all with ETL certified surge protection.
Where it shines
- Supports high-wattage devices up to 3450W
- Nine total outlets with flexible control
- Three smart USB ports with group control
- ETL and FCC certified safety
Where it falls short
- USB ports only offer group control
- Only works on 2.4GHz WiFi

GHome Smart Plug Outlet Extender
The GHome Smart Plug Outlet Extender is identical in features to the GHome Smart Power Strip, offering the same high-wattage support and nine-outlet layout. It is a reliable choice for heavy-duty appliances with smart voice and app control.
Where it shines
- High-wattage support for appliances
- Three smart outlets with individual control
- Three smart USB ports with group control
- ETL certified surge protection
Where it falls short
- USB ports are not individually controlled
- Only supports 2.4GHz WiFi

LINKVOLT Smart Power Strip WiFi Surge Protector Alexa Google
The LINKVOLT Smart Power Strip is a compact three-outlet design with 1080 Joule surge protection and a six-foot cord. It works with Alexa and Google Home via the Smart Life app, offering timers and Away Mode for convenience.
Where it shines
- 1080 Joule ETL certified surge protection
- Compact design with six-foot cord
- Works with Alexa and Google Home
- Away Mode for randomizing lights
Where it falls short
- No USB ports for charging
- Only three smart outlets
Before you buy
Individual Outlet Control
Look for a strip that lets you control each outlet separately via app or voice. This matters because it allows you to turn off specific devices without affecting others, saving energy and giving you precise automation per plug.
Energy Monitoring
Check if each outlet tracks power usage. This is crucial for identifying energy-hungry devices, helping you reduce electricity bills and manage your home's consumption more intelligently over time.
Voice Assistant Compatibility
Ensure the strip works with Alexa or Google Assistant. This matters for hands-free control, letting you turn lights or appliances on/off with simple voice commands, integrating seamlessly into your smart home.
Surge Protection Rating
Verify the surge protector's joule rating and clamping voltage. This is important to protect sensitive electronics like computers and TVs from power spikes, ensuring long-term device safety.
The wrap-up
The Kasa Smart Plug Power Strip HS300 is the standout for its reliable app control, individual outlet scheduling, and energy monitoring, offering the best balance of smart features and build quality for a whole-home setup.
Quick answers
Yes, most smart power strips with individual outlets allow you to turn each plug on or off separately through a dedicated app. This gives you granular control, so you can schedule one lamp to turn off while keeping a fan running.
Yes, many models like the Kasa HS300 and GHome Smart Power Strip connect directly to your Wi-Fi and work with Alexa and Google Assistant without needing an extra hub. You just enable the skill in the voice assistant app.
It can, especially if it includes energy monitoring. By tracking which outlets draw power and scheduling devices to turn off when not in use, you can reduce standby power consumption and lower your monthly electric bill.
Yes, most models with individual smart outlets let you create unique schedules per plug. For example, you can set outlet one to turn on at sunrise and outlet two to turn off at midnight, all from the same strip.
A smart power strip adds Wi-Fi connectivity, allowing remote control, voice commands, and scheduling for each outlet. A regular surge protector only protects from voltage spikes without any smart features or app access.







