Samsung Dex is available on a Samsung tablet for the first time with Galaxy Tab S4. Get computer-like productivity with the mobility of a tablet. Multi-task simply by connecting to a compatible monitor via a USB-C to HDMI adapter without a DeX station or DeX Pad, and add the Tab S4 book cover keyboard or mouse for even more efficiency. 
Ready to work
Put on your work hat. Galaxy Tab S4 works like a PC with a task bar, multi-window capability and familiar gestures like drag & drop. When you want to transition to a PC-like experience, just enable Samsung DeX via the on-screen Quick Panel and add the Tab S4 book cover keyboard and mouse.
Enhanced S Pen experience
The redesigned S Pen offers an authentic handwriting experience—it’s perfect for drawing, taking notes, and communicating in the modern world. With the S Pen you can access advanced translation features and thrill your friends with Live Message.
Redesigned for outstanding usability
The S Pen now features a sophisticated new design. Since it doesn’t require charging, it’s always ready when you need it. The S Pen’s 0.7mm elastomer tip and comfortable size gives the feel of a real pen.
Lose yourself in your entertainment
Galaxy Tab S4 provides an expansive viewing area on a compact device. The 10.5” screen size was made possible by minimising the bezel and removing the physical home button. An improved 16:10 aspect ratio gives the sAMOLED display an immersive viewing experience when viewing your favorite content.
The Galaxy Tab S4’s quad speakers, tuned by AKG, deliver a rich and powerful sound. The audio is automatically routed to the correct speaker, no matter the screen’s orientation. Enjoy bass that goes straight to the heart.
Surround yourself in the sound
Dolby Atmos surround sound fills all three dimensions and delivers rich, deep, resonant sound with an added overhead dimension that brings the screen to life. Watch a video or listen to music, with or without earphones, and instantly be transported right there. Be captivated, at the heart of the action.
With 256GB memory configuration, additional memory of up to 400GB through the MicroSD card slot, you have plenty of space to store documents and videos.
Binge watch for hours on end
Keep the fun going. A fully charged Galaxy Tab S4 can play up to 15 hours of video—long enough to finish off that entire season of your favourite TV show. If your battery does run out, bring it to full charge again rapidly with fast charging.
Your eyes are the key
Galaxy Tab S4 now includes iris scanning and facial recognition technology. A quick scan of your face or eyes is all that is needed to unlock your device. Even protect private files and apps with powerful encryption security using bio-authentication together with Secure folder.