Customer Reviews for Samsung Slim Wireless Ergonomic Mouse, Black (EJ-M3400DBEGUS)
Samsung Slim Wireless Ergonomic Mouse, Black (EJ-M3400DBEGUS) is Out of stock
Item # : IM105BH25
Model # : EJ-M3400DBEGUS
- This Bluetooth mouse supports a clutter-free workplace
- Take this reliable wireless mouse anywhere
Price is $42.26
6 reviews
Most helpful positive review
Posted Jun 11, 2025
Pleased
Easy pairing, light weight, and smooth cursor control.
VS
Most helpful critical review
Posted May 27, 2024
Disappointed
Right click no longer works within few months after buying it
Drewski1234
Reviewed at:
Samsung US
Posted Sep 28, 2025
Works Good, but needs to be reconnected to tablet.
I purchased this mouse to go with my Galaxy Tab S9 FE. While when I have it connect to the Tablet it works great; however, when the mouse gets turned off or disconnected from the tablet, I have to go through the constant cycle of Re-Pairing the device w/ it also causing more than one instance of it listed in the connected devices. And the Tablet is up to date with mos...
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Response from Staples :
Hey there Drewski1234, \nThank you for reaching out and sharing your experience with your Bluetooth Mouse Slim. Pairing the mouse is as simple as following the instructions in the pop-up on your laptop. When you put the mouse in pairing mode, your laptop will detect it, allowing you to quickly connect and resume wireless use. If your mouse keeps disconnecting from your tablet, it’s a good idea to check if the battery is still good. Also, if your Galaxy Tab has power-saving mode on, it might cause the mouse to disconnect. We’re happy to help troubleshoot some options with you. Please contact our Samsung Support Team via phone or chat for further assistance. We’re here to help. Thank you for choosing Samsung as your go-to brand. \nMobile Accessories Support \nhttps://www.samsung.com/us/support/mobile/mobile-accessories/\n-Ty \nSamsung Support \nsmsng.us/Samsung-Support \nSamsung Community \nsmsng.us/Samsung-Community \nFacebook \nsmsng.us/Facebook-Messenger \nX \nhttps://smsng.us/X-Messages\n
October 7, 2025
Montesquiev
Reviewed at:
Samsung US
Posted Jun 19, 2025
Very good
At the moment, very well. Satisfied with the mouse.
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Miss Higgins
Reviewed at:
Samsung US
Posted Jun 11, 2025
Pleased
Easy pairing, light weight, and smooth cursor control.
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zach
Reviewed at:
Samsung US
Posted May 27, 2024
Disappointed
Right click no longer works within few months after buying it
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Response from Staples :
Hi Zach, we appreciate you taking time out of your day to share your thoughts about your Samsung Bluetooh Mouse Slim. We completely understand how frustrating it can be to have a brand new accessory that is not operating as intended or expected. We have provided a link to the Samsung Support Teamif you would like one on one assistance through chat to troubleshoot and resolve this matter. We appreciate you being a Samsung customer. -Elizabeth
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November 6, 2024
Janis
Reviewed at:
Samsung US
Posted Aug 28, 2023
Exceptional - until it wasn't
Really light and precise mouse - one of my favorites. Until it stopped bluetooth pairing. I can't get it to reconnect.
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Laura
Reviewed at:
Samsung US
Posted Jul 17, 2023
Worst mouse ever
here yet again, in the middle of my work day, mouse #5 has stopped working. no, not battery, not a missed bluetooth connection, just stops. i am tired of calling and going through the whole process of getting a replacement.
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