SamsungOfficial Smart Keyboard Trio 500 (EJ-B3400UBEGUS), Black - US Model
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SamsungOfficial Smart Keyboard Trio 500 (EJ-B3400UBEGUS), Black - US Model

4.4/5
Product ID: 391483105
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Details

  • Brand
    Samsung
  • Compatible Devices
    Laptop Smart
  • Connectivity Technology
    wireless
  • Keyboard Description
    Wireless
  • Recommended Uses For Product
    Office
  • Special Feature
    Custom Hotkeys
3 customizable Hot Keys for instant app access
🔗Connects 3 devices simultaneously
⌨️Compact & slim wireless design

Description

⌨️ Elevate your workspace, anywhere you go!

  • SAMSUNG DE X READY PRODUCTIVITY - Transform your mobile workspace into a desktop-like powerhouse anywhere, managing multiple windows and tasks with ease.
  • ULTRA PORTABLE WIRELESS DESIGN - Lightweight and sleek, this keyboard fits perfectly in your bag for on-the-go productivity without compromise.
  • SEAMLESS MULTI DEVICE SWITCHING - Effortlessly toggle between smartphones, tablets, and laptops with a single click—stay in flow, never miss a beat.
  • CUSTOM HOT KEYS FOR YOUR WORKFLOW - Launch your top apps instantly with 3 programmable keys—because your time is too valuable to waste.
  • BROAD COMPATIBILITY EASY PAIRING - Works seamlessly across Windows devices, smart TVs, and more—connect and create without limits.

The Samsung Smart Keyboard Trio 500 is a lightweight, wireless keyboard designed for professionals who juggle multiple devices. It supports simultaneous connection to three devices with instant switching, integrates with Samsung DeX for desktop-like productivity, and features 3 customizable Hot Keys for quick app access. Powered by USB and AAA batteries, its compact form factor ensures portability without sacrificing functionality.

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Specifications

Number of USB 2.0 Ports1
BrandSamsung
SeriesSmart Keyboard Trio 500
Item model numberEJ-B3400UBEGUS
Hardware PlatformLaptop, Tablet, Smartphone
Operating SystemWindows
Item Weight1.16 pounds
Product Dimensions11.42 x 1.16 x 5.24 inches
Item Dimensions LxWxH11.42 x 1.16 x 5.24 inches
ColorBlack
Power SourceUSB
Batteries2 AAA batteries required. (included)
ManufacturerSamsung
ASINB09MDMXLN4
Country of OriginVietnam
Date First AvailableNovember 19, 2021

Have a Question? See What Others Asked

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Reviews

4.4

All from verified purchases

T**M

Just what I needed

Love this keyboard with the press of one button I can switch between my computer my phone and my Samsung tabletI'm just curious how long the batteries last but I love it so far

H**N

Portable

Portable and easily connects to my galaxy tablet. It has 3 features that add different devices. Also, small enough to carry around.

W**I

Exactly what I wanted.

I recently purchased a S22 and wanted to use Dex. I looked through Amazon and instantly became curious about the Trio. About a month later, I do not regret the purchase at all. I enjoy using this keyboard so much I have it connected to my home and work laptops as well, as it works seamlessly with Windows too (including the hotkeys). I can maintain an average of 105 wpm on typing tests with this keyboard, and will probably get faster as I get more comfortable with the keyboard. I always enjoy chiclet style keys, and appreciate the angle and how the chiclet style keys on this keyboard stick out just enough for me to feel them as my fingers slide past. The plastic used for the keycaps has a smooth finish on them and the f and j indicators stick more than in my past experience with many other keyboards, which I like when trying to find my way around the keyboard without looking.The design, layout, feel and functionality of this keyboard are fantastic for the price. I may even order an extra one eventually to keep an extra laying around for when this one finally breaks, that is how much I enjoy typing on it. Best of luck on your search for a keyboard.Update Dec 2023: The keyboard still works and I still enjoy using it. I've used a bunch of chiclet style keyboards at this point in my life (owned several apple keyboards like this too) and I highly recommend this Samsung. It's affordable and feels so smooth to type on.

J**A

Opinión

Excelente opción, y mejor aún con ecosistema samsung

H**Y

done with letter by letter search on my Tv - this little key board does the trick

Hooks right up via blue tooth - done with searching letter by letter with the TV remote . This key board paired right up with my samsung TV - Now I can scroll to the search bar - type in all the letters - Boom Money - no more letter by letter with tv remote

A**H

Wow...what a beauty !

I have been in awe with this little lean and mean beauty. Set up was a cinch and was up and running connected to two PCs in an instant. Can't wait for my Galay to arrive to see the possibilities with this one. Good quality build and packs more than what you would see in a "normal keyboard". I have had multiple Logitech ones .. mostly double the size, without the ease with which the Trio can handle all of that. Excellent purchase . I have not set up the one touch app launch yet...but I am sure that should be a no brainer. Also never bother reading the tiny manual inside...it's worthless.One issue I had was that I could not register this at Samsung.com as it was expecting a 15 digit S/N , while I can only see a 14 digit S?N on this one.....wonder why ? I will probably call customer service and clear that . Overall an amazing purchase ...one that should have been done way before actually !

A**Y

BUYER BEWARE!

My goodness, what a piece of crap nightmare that I paid $33 for.1. It took forever to get it to connect with my SAMSUNG SMART TV.2. The connection would not stay (I have very good wifi).3. NONE of the so called "HOT KEYS" work, neither do the volume keys. I keep getting the message "not available" when I try to use them.4. It is not user friendly.5. You have to press the function key plus whatever upper key you want at the same time, what a bummer.Overall, because this is supposed to be a "Smart Keyboard", and I purchased it to use with a "Smart TV", it is beyond underwhelming. I was using an old Logitech wireless keyboard from my computer recently (I saw a you tube video), and it works so much better than this piece of Samsung Crap. Only thing is, the Logitech was not for a TV so did not have a keypad. I thought the Samsung Keyboard would solve all those issues, but it only created more, Also, there were no instructions, I had to look through youtube videos for set up and those for of minimal help.I am returning this for a full refund,Please do better Samsung, this is shameful, even for you.

P**R

Ease of use.

I live the easiness of this Keyboard from Samsung. The Keyboard automatically recognizes my tablet and phone . Pairs immediately! Very responsive, I reply to texts now by typing with both hands, it has turned my tablet into a PC. So easy , especially with Samsung X, I also have paired a Bluetooth Mouse , allows me access every thing I need and I get there fast, using also my stylus which came with my phone.At this price, and you own anything Samsung and maybe this Keyboard will connect to any brand via Bluetooth. If you buy one know, I'll consider my review helped. You also have a 30 day money back guarantee therefore, at this price on Amazon.com.Get a stand to hold your tablet or phone, you don't need it that top of you but having your mouse/ Keyboard combo close to you gives you freedom and your multitasking becomes incredible , fast and efficient. I wouldn't steer anyone down the wrong path abd I do not work for Amazon. I work for the future buyerI stand straight up and I'm proud of Myself.Fred

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TrustScore 4.5 | 7,300+ reviews

Meera L.

Smooth transaction and product arrived in perfect condition.

3 weeks ago

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Perfect platform for hard-to-find items. Delivery was prompt.

1 month ago

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Meera L.

Smooth transaction and product arrived in perfect condition.

3 weeks ago

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