Network Technology: The Galaxy Tab S4 10.5" (2018) supports Wi-Fi 5 (2018). It covers GSM, HSPA, and LTE, ensuring you remain online with fast internet speeds provided by the network. Launch and Availability: The Galaxy Tab S4 was launched in August 2018 and became generally available for purchase in August 2018. Its advanced features and slim design made it very popular among users within a short time. Body and Build: With a physical dimension of 73 x 156 x 9mm and a weight of 482g (Wi-Fi) and 483g (LTE), it has reduced size and weight for easy portability. Its complex and shiny surface ensures that it will survive everyday life. Adding a Nano-SIM and a stylus helps it stand out from the crowd and makes it more convenient. Display: The 10.5-inch Super AMOLED display has a screen-to-body ratio of approximately 78.6%. It offers a 1600 x 2560 pixels resolution with a 16:10 ratio and pixel density of around 287 ppi, delivering vibrant colors and sharp images for an immersive viewing experience. Platform: Originally running on Android 8.1 (Oreo), the Galaxy Tab S4 can be upgraded to Android 10 with One UI 2.0. Because of this, users will have complete access to the latest features and security updates. Performance: Powered by the Qualcomm MSM8998 Snapdragon 835 chipset (10 nm), the tablet has an octa-core CPU (4x2.35 GHz Kryo & 4x1.9 GHz Kryo) and an Adreno 540 GPU. This combination will give you smooth performance for multitasking and gaming. Memory: The tablet includes a microSDXC card slot for expanded storage. Internal storage options are available in 64GB with 4GB RAM, 256GB with 4GB RAM, and 256GB with 6GB RAM, providing ample space for apps, media, and files. Main Camera: The 13MP camera has autofocus, LED flash, HDR mode, and panorama. It also can record videos in 4K at 30 fps, ensuring the pictures and movies have high-quality images. Selfie Camera: The 8 MP front camera takes very high-quality selfies. It supports 1080p video recording at 30fps, making it ideal for video calls and social media. Sound: It includes built-in stereo speakers (2 speakers) and has 3. It comes with an AKG/HARMAN 5mm jack tuned for clear and sharp sounds, making multimedia audio consumption a pleasure. Communications: The Galaxy Tab S4 supports dual-band 802.11 a/b/g/n/ac, Wi-Fi Direct, Bluetooth 5.0, A2DP, and LE. It also includes positioning technologies such as GPS, GLONASS, BDS, and GALILEO. Please note that it does not include NFC or radio functionalities. USB Connectivity: The tablet features a USB Type-C 3.1 port with a magnetic connector, allowing fast charging and data transfer. Additional Features: An iris scanner enhances security on the tablet, which also has other sensors, including the accelerometer, gyro, proximity sensor, and compass. It comes with support for Samsung Dex, which provides a desktop-like experience as well. Battery: The embedded 7300 mAh Li-Po battery with 18W wired charging gives you the power for productive all-day work. Miscellaneous: The Galaxy Tab S4 is available in Black and White. Models include SM-T830 and SM-T835. Its specific absorption rate (SAR) values are 1.09 W/kg for the body and 0.34 W/kg for the body in the European Union, adhering to safety standards. The Galaxy Tab S4 10.5" (2018) Wi-Fi combines elegant design, powerful performance, and many features to offer a comprehensive and enjoyable tablet experience.