Kasa Smart Plug Power Strip KP303, Surge Protector with 3 In…
$29.99Original price was: $29.99.$25.99Current price is: $25.99.
With independent control of 3 devices and extra USB ports to charge 2 others, the Kasa smart Wi-Fi power strip is ideal for your family rooms, home office or small business, power up your office remotely and even your holiday lights. Remotely control each outlet with the Kasa smart app or use voice commands with Alexa, Google assistant, or Microsoft Cortana. Kasa app system requirement: iOS 10 or Android 5.0 or higher. 3 smart outlets plus 2 USB ports: Support 5 appliances simultaneously with 3 independently controllable smart outlets and 2 always-on USB ports. Ideal for charging devices in the home and office. Voice control: Compatible with Alexa and Google Assistant. Free up your hands by using voice commands to control plugged in devices. Surge protection: ETL-certified surge protection shields sensitive electronics and appliances from sudden power surges. Control from anywhere: Use the intuitive Kasa smart app to remotely control connected devices through your mobile device. Set schedules and timers: Create schedules/timers to turn individual outlets, on/off at specific times to increase efficiency and save money on your power bill. Simple setup: Download the Kasa Smart app (Android, iOS), plug in your smart power strip and connect to WiFi to start controlling your devices.
Price: $29.99 - $25.99 (as of Apr 11, 2025 19:02:38 UTC – Details)
Customers say
Customers find the power strip works well, particularly for Christmas tree lights, and appreciate its ease of setup, with one noting it takes just 3 minutes to set up. The product is well-built, and customers like its controllability, with the ability to control each plug separately, and its integration with Alexa and Google Home. However, connectivity issues are reported, with customers mentioning it keeps losing connection and disconnects from Wi-Fi. While some customers consider it worth the price, others find it not worth the cost.
13 reviews for Kasa Smart Plug Power Strip KP303, Surge Protector with 3 In…
Steve Proscia –
Three Devices, One Wi-Fi connection
Before I purchased this Kasa power strip, I considered if three separate Kasa smart plugs would be better; they are not. This has three advantages: The power strip is smaller than three separate devices connected to a power strip. It’s easier to setup only one device. The single power strip takes only one wi-fi connection. The latter is important for people with a lot of wi-fi devices.The Kasa Smart Plug Power Strip works excellent. Each plug can be controlled individually. I recommend it.
Kama –
Perfect for automating my aquarium
I use the Kasa Smart Plug Power Strip KP303 to time my aquarium lights, CO2, and heater, and it’s been a huge help. Now, everything runs on schedule without me having to think about it. The app makes it easy to adjust settings, and I love that I can control each outlet individually. It also works great with Alexa, which is super convenient. If you’re looking for a simple way to automate your aquarium setup, this is definitely worth it!
99R1 –
Outstandingly Convenient with and without Tech
Power strip works very well with Kasa app and integrates with GoogleHome, too. If WiFi disconnects, the power strip functions just as well, with only remote capability (of course) being negatively impacted. Worth the extra spend, if budget allows, and def worth it for connected/smart homes.
C. Yoshinoya –
Easy to connect, Exactly what I needed for the Christmas Tree Lights.
This worked perfectly for my Christmas tree lights and star setup. Wanted a timer and control function without having to reach for the outlet. KASA items are super easy to connect to your WIFI/Phone, took less than 2 minutes to get everything and working. Great value as well, quality build.
T. J. Lee –
Works well … nearly all of the time
This smart power strip continues to do what it’s advertised to do … 99.9% of the time. That 0.1% is the problem, but I’ll get to that.It worked out of the box using the instructions provided. I downloaded the Kasa Smart app onto my phone, and after setup I was able to name and control the power strip’s three outlets (I got the version with three outlets) independently, or combine two or all of them together into a group and control them at the same time. I can also control them with Google Home. It’s advertised as also being compatible with Alexa, but I don’t have anything with Alexa, so I can’t test that firsthand.Each outlet also has a toggle button that allows the user to switch that outlet on or off manually, and each button has an LED that shows whether the outlet is currently supplying power to whatever’s plugged into it. This is a bigger deal than one might think at first. Imagine a desk lamp with a chain that can be pulled to turn it on or off, but you can’t tell by just looking at it whether that pull-chain switch is on or off. Now imagine that you plug it into this power strip and it doesn’t light up. Where’s the problem – is the light bulb burned out? Is the lamp turned off? Is the power strip’s outlet off? Well, I can eliminate the third question by just looking at this power strip and making sure that the outlet is on, so one pull of the lamp’s chain will tell me whether the light bulb is burned out or not.The thing is, occasionally the power strip will just suddenly stop responding to the network. I don’t know what causes this, but it will suddenly and silently disconnect; its power light and connection light will say that it’s powered and connected to wi-fi, but the app says it can’t contact the device. I can still manually toggle the outlets on and off with the buttons, but I can’t control it with the app, or Google Home, etc. I can unplug the device and plug it back in, resetting it, and things work again. But I never know when it’s going to glitch again, and that unreliability is what gives this device four stars instead of five for me. It doesn’t happen every day – it’s been weeks since the last time it happened, in fact – but not knowing what caused it or when it’s going to happen again adds just enough uncertainty that I can’t quite trust it. I’m not going to plug anything into it that might be disastrous if it couldn’t be controlled.Very well designed other than that shadow of unreliability.
William Fried –
Great quality. Great Product
I love Kasa! I have changed almost all the switches in my house to Kasa and love the full automation and easy to use App. Kasa is also significantly cheaper than just about all of their competitors.I have also used their outlets and plugs.When I needed some electronics plugged in on a timer, this was a no brainer item to purchase. It looks sleek and expensive and is of very high quality material and is easy to set up with the Kasa App and never had any issues with it. I also love that Kasa products go on sale on Amazon every once in a while. My next purchase will be to replace my outdoor security cameras with Kasa’s cameras.
nellie christie –
Perfect
Got this for my Christmas tree and topper so I could set them up on a schedule and not have to climb under the tree twice a day. It works perfectly and was ridiculously easy to set up in the app I already had for my other Kasa devices.
Jackson –
High quality product/superb customer service
I have several of these smart strips including individual smart plug-ins for my plant collection. For some reason I had such a hard time connecting this smart strip to my wifi. I called customer service and got through immediately. Isabel A. was absolutely amazing in helping me quickly resolve my problem. I highly recommend this brand. Not only for it’s high quality products, but for it’s superb customer service.
Mari Carmen Morales Rodríguez –
Necesitaba un multicontacto y decidí invertir un poco más para que los conectores fueran inteligentes. Elegí este y fue una excelente decisión, es fácil y rápido de instalar, el diseño es simple y elegante. El cable es de buena longitud (70 cms) y bastante resistente.Los conectores USB son de energía continua y me encanta que cada conector tiene su propio botón de apagado/encendido que pueden controlarse con la App de KASA Smart o Alexa, como es mi caso, sin necesidad de agacharse o hacer algún movimiento de muebles. También pueden programarse timers de encendido o a pagado incluso cuando no estas en casa.Hablando de Alexa, la conexión es excelente. No he tenido algún problema de intermitencia o parecido así que me encanta ❤️ Lo super recomiendo por precio, calidad y funcionalidad.
Mariana –
Ya tengo 3 en casa y han funcionado de maravilla, con la aplicación es súper rápido configurarla y puedes conectarlo con Alexa, muy recomendable. ☺️
Angeles P. –
Fácil de instalar la aviación y el uso del aparato. Funciona a la perfección
Marc –
I’m very pleased with this Kasa Smart Plug Power Strip. Setup was easy, and it works exactly as expected. My only comment is that some other smart plugs can be set to automatically turn “on” when power is restored after being controlled by a wall switch, but this one doesn’t seem to have that option. Not a dealbreaker, but it would be a nice feature to have the option.
Ricardo Diez de Sollano –
Buen producto lo compré hace años y sigue funcionando solo siento que una sobre carga dañó uno de ellos y al colocar muchos aparatos se apaga solo pero de ahí en más funciona perfectamente
Steve Proscia –
Three Devices, One Wi-Fi connection
Before I purchased this Kasa power strip, I considered if three separate Kasa smart plugs would be better; they are not. This has three advantages: The power strip is smaller than three separate devices connected to a power strip. It’s easier to setup only one device. The single power strip takes only one wi-fi connection. The latter is important for people with a lot of wi-fi devices.The Kasa Smart Plug Power Strip works excellent. Each plug can be controlled individually. I recommend it.
Kama –
Perfect for automating my aquarium
I use the Kasa Smart Plug Power Strip KP303 to time my aquarium lights, CO2, and heater, and it’s been a huge help. Now, everything runs on schedule without me having to think about it. The app makes it easy to adjust settings, and I love that I can control each outlet individually. It also works great with Alexa, which is super convenient. If you’re looking for a simple way to automate your aquarium setup, this is definitely worth it!
99R1 –
Outstandingly Convenient with and without Tech
Power strip works very well with Kasa app and integrates with GoogleHome, too. If WiFi disconnects, the power strip functions just as well, with only remote capability (of course) being negatively impacted. Worth the extra spend, if budget allows, and def worth it for connected/smart homes.
C. Yoshinoya –
Easy to connect, Exactly what I needed for the Christmas Tree Lights.
This worked perfectly for my Christmas tree lights and star setup. Wanted a timer and control function without having to reach for the outlet. KASA items are super easy to connect to your WIFI/Phone, took less than 2 minutes to get everything and working. Great value as well, quality build.
T. J. Lee –
Works well … nearly all of the time
This smart power strip continues to do what it’s advertised to do … 99.9% of the time. That 0.1% is the problem, but I’ll get to that.It worked out of the box using the instructions provided. I downloaded the Kasa Smart app onto my phone, and after setup I was able to name and control the power strip’s three outlets (I got the version with three outlets) independently, or combine two or all of them together into a group and control them at the same time. I can also control them with Google Home. It’s advertised as also being compatible with Alexa, but I don’t have anything with Alexa, so I can’t test that firsthand.Each outlet also has a toggle button that allows the user to switch that outlet on or off manually, and each button has an LED that shows whether the outlet is currently supplying power to whatever’s plugged into it. This is a bigger deal than one might think at first. Imagine a desk lamp with a chain that can be pulled to turn it on or off, but you can’t tell by just looking at it whether that pull-chain switch is on or off. Now imagine that you plug it into this power strip and it doesn’t light up. Where’s the problem – is the light bulb burned out? Is the lamp turned off? Is the power strip’s outlet off? Well, I can eliminate the third question by just looking at this power strip and making sure that the outlet is on, so one pull of the lamp’s chain will tell me whether the light bulb is burned out or not.The thing is, occasionally the power strip will just suddenly stop responding to the network. I don’t know what causes this, but it will suddenly and silently disconnect; its power light and connection light will say that it’s powered and connected to wi-fi, but the app says it can’t contact the device. I can still manually toggle the outlets on and off with the buttons, but I can’t control it with the app, or Google Home, etc. I can unplug the device and plug it back in, resetting it, and things work again. But I never know when it’s going to glitch again, and that unreliability is what gives this device four stars instead of five for me. It doesn’t happen every day – it’s been weeks since the last time it happened, in fact – but not knowing what caused it or when it’s going to happen again adds just enough uncertainty that I can’t quite trust it. I’m not going to plug anything into it that might be disastrous if it couldn’t be controlled.Very well designed other than that shadow of unreliability.
William Fried –
Great quality. Great Product
I love Kasa! I have changed almost all the switches in my house to Kasa and love the full automation and easy to use App. Kasa is also significantly cheaper than just about all of their competitors.I have also used their outlets and plugs.When I needed some electronics plugged in on a timer, this was a no brainer item to purchase. It looks sleek and expensive and is of very high quality material and is easy to set up with the Kasa App and never had any issues with it. I also love that Kasa products go on sale on Amazon every once in a while. My next purchase will be to replace my outdoor security cameras with Kasa’s cameras.
nellie christie –
Perfect
Got this for my Christmas tree and topper so I could set them up on a schedule and not have to climb under the tree twice a day. It works perfectly and was ridiculously easy to set up in the app I already had for my other Kasa devices.
Jackson –
High quality product/superb customer service
I have several of these smart strips including individual smart plug-ins for my plant collection. For some reason I had such a hard time connecting this smart strip to my wifi. I called customer service and got through immediately. Isabel A. was absolutely amazing in helping me quickly resolve my problem. I highly recommend this brand. Not only for it’s high quality products, but for it’s superb customer service.
Mari Carmen Morales Rodríguez –
Necesitaba un multicontacto y decidí invertir un poco más para que los conectores fueran inteligentes. Elegí este y fue una excelente decisión, es fácil y rápido de instalar, el diseño es simple y elegante. El cable es de buena longitud (70 cms) y bastante resistente.Los conectores USB son de energía continua y me encanta que cada conector tiene su propio botón de apagado/encendido que pueden controlarse con la App de KASA Smart o Alexa, como es mi caso, sin necesidad de agacharse o hacer algún movimiento de muebles. También pueden programarse timers de encendido o a pagado incluso cuando no estas en casa.Hablando de Alexa, la conexión es excelente. No he tenido algún problema de intermitencia o parecido así que me encanta ❤️ Lo super recomiendo por precio, calidad y funcionalidad.
Mariana –
Ya tengo 3 en casa y han funcionado de maravilla, con la aplicación es súper rápido configurarla y puedes conectarlo con Alexa, muy recomendable. ☺️
Angeles P. –
Fácil de instalar la aviación y el uso del aparato. Funciona a la perfección
Marc –
I’m very pleased with this Kasa Smart Plug Power Strip. Setup was easy, and it works exactly as expected. My only comment is that some other smart plugs can be set to automatically turn “on” when power is restored after being controlled by a wall switch, but this one doesn’t seem to have that option. Not a dealbreaker, but it would be a nice feature to have the option.
Ricardo Diez de Sollano –
Buen producto lo compré hace años y sigue funcionando solo siento que una sobre carga dañó uno de ellos y al colocar muchos aparatos se apaga solo pero de ahí en más funciona perfectamente