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List unavailable.SmartThings Hub 3rd Generation [GP-U999SJVLGDA] Smart Home Automation Hub Home Monitoring Smart Devices - Alexa Google Home Compatible - Zigbee, Z-Wave, Cloud to Cloud Protocols – White
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Purchase options and add-ons
| Recommended Uses For Product | Monitoring |
| Brand | Samsung SmartThings |
| Model Name | Samsung SmartThings |
| Connectivity Technology | Wired, Wireless |
| Special Feature | Motion Sensor |
About this item
- Monitor and control compatible devices in your home using a single smartphone app for your phone
- Automate connected devices in your home and set them to turn on or off when doors are opened, people come and go, and much more
- Works with a wide range of smartphone compatible products
Frequently bought together

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Product information
| Other Special Features of the Product | Motion Sensor |
|---|---|
| Indoor Outdoor Usage | Indoor |
| Compatible Devices | Smart Devices |
| Controller Type | SmartThings, Google Assistant |
| Mount Type | Wall Mount |
| Color | White |
| Form Factor | Dome |
| Enclosure Material | Plastic |
| Water Resistance Level | Not Water Resistant |
| Alert Type | Motion Only |
| Room Type | Bedroom, Kitchen, Living Room, Nursery, Office |
| Light Source | Infrared |
| Waterproof Rating | IP54 |
| Control Method | Voice |
| Connectivity Technology | Wired, Wireless |
|---|---|
| Connectivity Protocol | Ethernet, Wi-Fi, Zigbee |
| Wireless Technology | Wi-Fi |
| Video Capture Resolution | 720p |
|---|---|
| Frame Rate | 30 frames per second |
| Viewing Angle | 130 Degrees |
|---|---|
| Zoom Type | تقريب رقمي |
| Photo Sensor Technology | CMOS |
Warranty & Support
Feedback
| Antenna Location | Monitoring |
|---|---|
| Brand | Samsung SmartThings |
| Model Name | Samsung SmartThings |
| Number of Items | 1 |
| Built-In Media | Hub^Power Adapter^QSG^HSG^LAN cable |
| Model Number | GP-U999SJVLGDA |
| Global Trade Identification Number | 00192969000341 |
| UPC | 192969000341 192969000068 |
| Item Type Name | SmartThings Hub |
| Manufacturer | Samsung HI |
| Manufacturer Warranty Description | 1 Year Limited |
| Best Sellers Rank |
|
| ASIN | B07FJGGWJL |
| Customer Reviews |
4.3 out of 5 stars |
| Power Source | Battery Powered |
|---|---|
| Wattage | 3 watts |
| Are Batteries Required | No |
| Video Capture Format | MPEG-4 |
|---|
| Night Vision Range | 130 Feet |
|---|---|
| Night Vision | Night Color |
| Item Dimensions | 5 x 5 x 1.2 inches |
|---|---|
| Item Weight | 4.8 ounces |
| Unit Count | 1.0 Count |
Product Description
The brains of your smart home. CONNECT wirelessly with a wide range of smart devices and make them work together.
Safety and product resources
Safety documents
Customer reviews
Customer Reviews, including Product Star Ratings help customers to learn more about the product and decide whether it is the right product for them.
To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyzed reviews to verify trustworthiness.
Learn more how customers reviews work on AmazonCustomers say
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Reviews with images
Awesome product
Top reviews from the United States
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- Reviewed in the United States on July 26, 2019I don't quite understand the negative reviews -- and it almost stopped me from purchasing this remarkable hub.
Let me start by saying that I have been actively upgrading everything in my home to be completely automated. It started with multiple Alexa and Google devices to Hue lighting and automated garage door openers.
The next thing I wanted to do was put sensors on all my doors to announce when they were open and closed.
It was suggested to me to buy this Smartthings hub along with their individual sensors.
The hub arrived yesterday. I immediately unpacked it and plugged it in. I then went to my iPhone and downloaded the Smartthings app. From within the app, I added a device and was directed to the hub which I paired by scanning the QR code on the back of my device with my camera. The hub connected to my home WiFi network, new updates were downloaded and installed and I was ready to go.
Really, I was paired and ready to roll in less than 15 minutes. Completely effortless.
My first project was to put a sensor on my front door and have Alexa announce when it opens and closes. I chose to do this with Alexa due to its ease of adding routines. Doing this with Google would have been far more of a hassle (as of the writing of this review) since I would have had to go through the IFFT app and probably add additional software such as BigTalker2.
So, all I had to do, after pairing the Samsung MultiPurpose sensor, was to go into Alexa, add routine, add device (Samsung door sensor) and then create two separate routines that announce when the door is open and then closed.
I cannot begin to express my joy when I was easily able to create this routine with Alexa and to actually see it work.
This hub is absolutely remarkable. Now that I have it, I plan to go crazy adding more sensors all over my home.
For those who claim this product does not work, I have to totally disagree. Setting up the hub was effortless. Pairing their sensors were immediate. Everything has been working perfectly, as expected. Best of all, once you get this hub set up, the possibilities are endless when it comes to what you can pair with it to work with Alexa or Google.
You may say that this is the "brain" of your automated home. It all begins with this product.
- Reviewed in the United States on May 19, 2020Omg I love this! I bought another version years ago and it was so difficult to set up and would not pair to my GE light switches or any of my devices. So I waited too long to install it and I could not return it to Amazon. I ended up donating it to Salvation Army brand new. Now fast forward several years later, wink is trying to charge a monthly fee. So I was in search for a new hub. I saw in several reviews the smart things three. The reviews are very good so IDecided to buy it to try it again. I just set it up and it works so much easier than the wink hub. I didn’t have to carry it around to pair the devices. All I had to do was go around with my phone and connect the devices to the app. It was so easy. I am completely in love with this new hub. The best thing about it is that it also attaches to my Samsung TVs. It is a little hard to do the automations on it but I will read some further instructions and I’m sure I will have it set up. So far so good. It works a lot better with the iPhone than it did years ago as well. I’m happy!!!
- Reviewed in the United States on August 18, 2020The negative reviews really had me wondering if I made a mistake purchasing this. Sounds like some people either received used ones or older ones. I have the Gen 3 and I feel I received a new/unused device.
For background, I have been using X10 devices for over 20 years, and have dozens of Amazon echo devices throughout my house. Along with that I have a myriad of other smart home devices from TP-Link, Wemo, Logitech, Phillips, etc.
I purchased this & the multisensor (https://www.amazon.com/gp/product/B07F956F3B) for a very specific application. After discovering that my garage door was opened all night, I started looking for ways to be notified that my garage door was open.
Setting up the hub was fairly easy & I realize that's a relative statement. I did find that using ethernet vice WiFi was a lot more reliable & resulted in almost zero disconnects. I installed the multisensor on my garage door & put it in garage mode. Note, I have a detached garage. I plugged in a very small lamp with a red light bulb into a TP-Link smart switch that is placed in my living room where I hang out the most. Then I used the SmartThings app to create three new automations. One turns on the smart switch, thus the lamp, & sends me a text msg whenever the garage door opens enough to trigger the sensor. The other automation turns the lamp off when the garage door closes. The third automation turns on everything in my house that the SmartThings can control if my garage door ever opens during a set time in the evening until the next morning.
For the moment I'm happy with the results & feel this will provide me with an immediate & obvious alert whenever the garage door is open. I've since ordered the Samsung water sensor that I plan to place in the basement next to my water heater.
Time will tell how well the hub & sensor perform, as well as last. I plan to periodically update this review.
Update: 8/19/2020
Well that didn't take long. The Multisensor in the Garage went offline. And this was on a day when it was 20 degrees cooler than the last two 100 degree days. Rebooting the hub didn't resolve. Tested battery voltage to rule that out. It was fine. Reviewed instructions for troubleshooting and here's what is written;
"Hold down the Connect button on the Multipurpose Sensor for 5 seconds. Release the button when the LED light starts blinking red. Once the sensor has been reset, the LED will begin to double blink blue, indicating that the sensor is attempting to connect."
What the instructions don't tell you is where the heck the Connect button is. News flash. There's no button. I had to search for & watch YouTube video's to learn there's a small pin hole on the gray side of the sensor.
Really Samsung? You couldn't include that little tidbit in your written instrucitons???
Anyway, the multisensor is online now and hopefully stays that way. And as an aside, I muddled my way through the steps needed to get Alexa to recongize the Samsung multisensor. Now I can just ask Aleaxa what the Garage door sensor status is and even what the temperature is - and get a response that it's closed, opened, or the temp is x degrees.
Bonus info for reading this far. If you ever delete a device from the app that you plan to reconnect - you'll need the QRC. In the case of the multi-sensor, the QRC is on the same side as the 3M tape. I used the tape to affix my sensor to the garage door. Samsung didn't think that one out very well. The QRC is also on the box which fortunately I haven't tossed yet. I plan to take a picture of that just in case.
Lastly - yeah I know so far this is really more a review & share of information related to the multisensor and a lot less about the hub, but in my mind they are interrelated.
- Reviewed in the United States on March 4, 2026Much easier to set up than other smart home systems, but harder to do complex automations. Still, is good enough and supports all the protocols I need.
Top reviews from other countries
Amazon CustomerReviewed in Australia on September 24, 20201.0 out of 5 stars Dissappointing
The item is not supplied with an Australian power adaptor therefore no use unless it's plugged into a convertor
-
Yessica LReviewed in Mexico on February 2, 20195.0 out of 5 stars Excelente Producto Cálidad y Precio.
Solicite el producto y me llegó antes de lo prometido. Lo compre con el riesgo de que no funcionara en Mexico ya que leí varios comentarios de que no servía, pero Funciona perfectamente en MEXICO, lo conecte muy rápido y con cuenta de Samsung MEXICO. Excelente precio comparado con las tiendas aquí en CDMX. Funciona conectado por WiFi, no requiere cables, solo para la energía eléctrica. Quede muy contenta con este producto.
Nikki BReviewed in Canada on May 12, 20205.0 out of 5 stars Thank wink, Samsung. SmartThings camera is another matter for Canada!
Works great. Easy setup. Despite way more product support myq garage doors aren't one of them. I'm in Canada and 100% worked out of the box and also was version 3. Much different gui than wink but it's okay. Will take some getting used to.
Unfortunately, the camera would not register to my Canadian account and despite having a dedicated website to indicated samsung can provide a work around...they were far from helpful. Camera had to be returned and was unable to even see if it worked.
-
JUAN CARLOS RReviewed in Mexico on June 3, 20195.0 out of 5 stars funciona al 100%
Me la pensaba mucho al querer comprarlo por los comentarios que hacían respecto a que no funcionaba en Mexico, pero al final decidí comprarlo arriesgando si funcionaba. lo que hice fue crear una cuenta en la app anterior y después abrir sesión en la nueva, conecte el dispositivo y la app lo detecto sin ninguno problema se conecto y detecto todo los dispositivos que ya tenia conectados con alexa sin ningún problema, en lo personal estoy muy satisfecho con el producto funciona al 100%
-
Hector Jaime ObregonReviewed in Mexico on January 28, 20195.0 out of 5 stars Funciona como se promete en Mexico
La verdad es que me tomo algo de tiempo decidirme para comprar este hub por los múltiples comentarios que había de que no funcionaba en Mexico. Después de recibir varias respuestas a mi pregunta de como hacerlo funcionar me animé y no me arrepiento.
El producto llego antes de lo esperado. En cuanto llego empece el proceso de instalación. Voy a relatar la forma en la que a MI me funciono, el caso de otros puede ser diferente, no comparto esto como una opinion absoluta sino como una cuestión anecdotica esperando que a alguien mas le funcione.
Habían recomendado que bajara Smartthings classic para poder configurarlo. Hice esto, entre a la app, procedí a crear una Samsung account a la cual le puse que estaba en Estados Unidos. Ya entrando en la app me pedía que diera de alta un Hub antes de agregar mas cosas pero requería un código el cual solo viene con Hubs V1 y V2, la pagina de Samsung decía que para el V3 (que es el de 2018 y el que compre aquí) no se requería el código pero se necesitaba la aplicación mas nueva (Smartthings a secas). Ya tenia conectado el Hub y el led que trae parpadeaba verde/rojo, como lo del código no se podía descargue la aplicación mas nueva.
En la app nueva me logee con la Samsung account que habia creado con la Smartthings Classic, entre sin problema, le di a agregar dispositivo y lo detecto de forma inmediata, básicamente tal como lo indica la pagina de ayuda de Smartthings que viene en la app. Todo fue a través de Wifi, solo tuve que seguir las instrucciones que me iban saliendo en la app y listo!.
En este momento ya agregue varias de las cosas que ya tenia en mi casa, por ejemplo mi cerrojo inteligente lo abro y cierro desde la app de Smartthings.
Ojala les sirva a los que no han podido hacerlo funcionar!
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Product Summary: SmartThings Hub 3rd Generation [GP-U999SJVLGDA] Smart Home Automation Hub Home Monitoring Smart Devices - Alexa Google Home Compatible - Zigbee, Z-Wave, Cloud to Cloud Protocols – White
From Samsung SmartThings
4.3 out of 5 stars, 9,023 ratings
Customer reviewsAbout this Item
- Monitor and control compatible devices in your home using a single smartphone app for your phone
- Automate connected devices in your home and set them to turn on or off when doors are opened, people come and go, and much more
- Works with a wide range of smartphone compatible products
Product Description
Important Information
Wattage
3 watts
Proposition 65 Warning for California Consumers
WARNING: Reproductive Harm - www.P65Warnings.ca.gov
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