Customer Reviews for Samsung Smart Keyboard Trio 500 Wireless, Black (EJ-B3400UBEGUS)
Samsung Smart Keyboard Trio 500 Wireless, Black (EJ-B3400UBEGUS) is Out of stock
Item # : IM19YL175
Model # : EJ-B3400UBEGUS
- Keyboard for enhance your productivity
- Wireless design provides high freedom of movement and prevents you from having to detangle cords
Price is $31.86
11 reviews
Most helpful positive review
Posted Jul 11, 2025
Best On the Go Keyboard
Love how portable it is, super easy to connect to devices and looks great!
VS
Most helpful critical review
Posted Jan 2, 2024
Great but not durable.
I bought this at the beginning of the school year to use with my tablet, but it has lost two vital keys. I really love this keyboard and wish that they offer replacement keys to fix it.
Timbersue 62
Reviewed at:
Samsung US
Posted Oct 4, 2025
Great look
The review i have overall enjoy the time on my device
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Reviewed at:
Samsung US
Posted Jul 11, 2025
Best On the Go Keyboard
Love how portable it is, super easy to connect to devices and looks great!
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Response from Staples :
Hey there R Quiles,
We love hearing that the Smart Keyboard Trio 500 is hitting the mark for you! Its lightweight design and seamless multi-device pairing are crafted for exactly that on-the-go convenience with a clean aesthetic. It’s always a win when function and style come together, and we are glad your keyboard is making your digital workflow smoother. Thanks for being a part of the Samsung family.
-Ty
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, July 11, 2025
Garrydbeast007
Reviewed at:
Samsung US
Posted Jun 15, 2025
Keyboard
Amazing texture nice product highly recommended good
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Xander
Reviewed at:
Samsung US
Posted Jan 2, 2024
Great but not durable.
I bought this at the beginning of the school year to use with my tablet, but it has lost two vital keys. I really love this keyboard and wish that they offer replacement keys to fix it.
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dngrdnr
Reviewed at:
Samsung US
Posted Jun 20, 2023
Simple perfect keyboard
I like that this is a full size keyboard in a compact design. Has a slight upward angle by design, so no flip out kickstands that will always break. Pairs easily with my Samsung Galaxy. There are no usb connectors or any connectors so that you are aware, it makes for a very clean design, but you would need to connect to your monitor or phone. As opposed to a couple ...
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John JD
Reviewed at:
Samsung US
Posted May 7, 2023
Can not connect to A52 5G
Unable to connect to my A52 5G phone. It shows on my paired devices, but when I try to connect I get a window that states; 'an app is needed to use this device'. It does not tell which app to download. So pretty much useless on my phone right now
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Response from Staples :
Hello John JD... Thank you for reaching out about your Smart Keyboard Trio 500. Your feedback is appreciated as we strive to innovate and improve on our product design and functionality. I've linked Samsung Support below, please reach out to them for assistance with your device. Thank you for being a valued customer. - Bethany
smsng.us/Samsung-Support
Bethany, May 8, 2023
tuanntn
Reviewed at:
Samsung US
Posted Feb 2, 2023
Smart Keyboard Trio 500, Black
[This review was collected as part of a promotion.] The keyboard is thin and lightweight and designed to slip into a bag to be carried with the user during the day.
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Tuanntn
Reviewed at:
Samsung US
Posted Jan 20, 2023
So great
[This review was collected as part of a promotion.] Easy to use with multiple devices. I am so happy get it.
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Jon44
Reviewed at:
Samsung US
Posted Nov 21, 2022
Update: Broke after 1 year
I have to update my original positive review because after a year of use, it started being more and more difficult to pair the keyboard until now it won't pair at all (fresh batteries, reset everything, etc.)
Pretty disappointing product.
Pretty disappointing product.
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Response from Staples :
Jon44, we appreciate you taking the time to provide your feedback on the Samsung Smart Keyboard Trio 500. If you haven’t done so already, we would recommend reaching out to the Samsung Support Team for assistance in troubleshooting the connectivity of your device. Thank you for being a Samsung customer. –Elizabeth
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Elizabeth Kaufman, November 22, 2022
juzair
Reviewed at:
Samsung US
Posted Aug 26, 2021
lack of backlight
i loved most of samsung galaxy products, and i thought this keyboard is going to be great , but it is a okay keyboard , and sometimes space button is not working. it also lack backlight and a tiny light to show if caps lock is on or off.
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Response from Staples :
Hello js24, thanks for reaching out! I hear what you're saying. In order for us to look into this issue further, please contact us via one of the following options:
1. Facebook Messenger: http://m.me/samsungsupport
2. Twitter: https://twitter.com/messages/compose?recipient_id=18768513
- Reference ticket number: 1143646896
^Elizabeth
^Elizabeth, August 27, 2021
Jon44
Reviewed at:
Samsung US
Posted Jul 18, 2021
Excellent--Removes Many Hassles
everything about this keyboard is thoughtfully designed and feels great. you can instantly switch between pairing with your phone and your tablet (and a third tablet), there's a bixby button and buttons that mimic the android navigation buttons. and the feel of the keys rivals old thinkpads.
(one thing i wished it had was a small trackball or pad.)
(one thing i wished it had was a small trackball or pad.)
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