Samsung Galaxy S21 Ultra was officially announced in January 2021, January 14, Device released in January 2021, January 29 Samsung Galaxy S21 Ultra made under Galaxy Series.

Mobile Network Support and Band

Samsung Galaxy S21 Ultra have Dual,Nano-SIM Card Slots,Samsung Galaxy S21 Ultra support dual mode based on GSM/CDMA based network providers. Samsung Galaxy S21 Ultra mobile device support GSM 2G Band Frequency at GSM 850,GSM 900,GSM 1800,GSM 1900, Samsung Galaxy S21 Ultra mobile device support CDMA 2G Band Frequency at CDMA 800 / 1900 & TD-SCDMAand Hight Speed 3G Network Band at HSDPA 850,HSDPA 900,HSDPA 1900,HSDPA 1800,3G for CDMA supports at CDMA 800 / 1900 & TD-SCDMA,Samsung Galaxy S21 Ultra also support LTE based 4G Networks Support at Frequency level LTE 1800,LTE 850,LTE 900,LTE 1900,comes with network handling support with Network settings and work offline with flight Mode.

Device Body Design and Display

Samsung Galaxy S21 Ultra is a Phablet device and it have device dimension with 165.1 x 75.6 x 8.9 mm, (6.5 x 2.98 x 0.35 in). Phone weight including the Battery 228g. Phone gave a dedicated Volume,Lock,Power. Samsung Galaxy S21 Ultra display enhanced with AMOLED Capacitive Touch Screen, Dynamic AMOLED 2X, 120Hz, HDR10+, 1500 nits (peak capable to display 16.7M Colors at ~515 ppi density Touch screen with Multi Touch Support optimized by Capacitive Multipoint-Touch. Display Resolution of this phone is 1440 x 3200 pixels compact with the 6.8 Inch display with Capacitive Multipoint-Touch Mode.Device has Loudspeaker to amplify music playback and tones,device supports Speakerphone while you call.

Device Hardware and Operating System

Samsung Galaxy S21 Ultra equipped for Operating System, Device hardware empoweredby Qualcomm Snapdragon 888 5G, 5nm Chipsetand Octa Core Processor Processor handle manipulate tasks,at the speed of 2.96 GHz.device have 12 GB,16 GB RAM.and 16 GB ROM.Samsung Galaxy S21 Ultra have internal storage 128 GB,256GB,512 GB.memory can upgrade No with No.Samsung Galaxy S21 Ultra have 108 MP Four Cameras, 108 MP + 10 MP + 10 MP + 12 MP Cameraand there is no Camera Flashand 40 MP Secondary front Camera.

Device Photography and Video

Samsung Galaxy S21 Ultra 108 MP and Photo output come at 108 MP Resolution in size Four Cameras, 108 MP + 10 MP + 10 MP + 12 MP camera help us to catch our favorite movements at Photographs and Videos HD Quality.Photo as includes date tagging and GPS based Geo Tagging.Video Recording at 1080p 60 FPSquality.  Camera has powerful Digital Zoom digital zoom help us to focus objects very clear. Video recorder,Autofocus,Touch focus,Face Recognition,Self timer,Face Detection,Camera Effects,HDR,Voice Capture,Laser Auto Focus,Low Light Mode,Bokeh / Portrait Mode,AI Camera Mode features also help us to take more precious photos for our daily use.Camera has powerful In-Display Camera digital zoom help us to focus objects very clear. Samsung Galaxy S21 Ultra have secondary front camera In-Display Camera and takes high quality photos as well Enhanced Camera features like TV Output helps to connect our device directly through LED, LCD TV through Samsung Galaxy S21 Ultra.Samsung Galaxy S21 Ultra have Sweep Panorama to take pictures around you.

Memory and Entertainment Features

Samsung Galaxy S21 Ultra Supports major auto Formats and video Formats , device haveMini headphone headphone jackSamsung Galaxy S21 Ultra have internal storage 128 GB,256GB,512 GB help to storage enough data of music and video files.expendable memory can upgrade No with No Memory Card.Samsung Galaxy S21 Ultra supports Stereo FM Radio along with FM Recording feature.Device have the power

Internet and Data Communication

Samsung Galaxy S21 Ultra Supports 2G Transfersand 3G TransfersData Transfer with GPRS and with EDGE.Data communication speed through HSDPA 42 Mbps,Data connection also through Wi-Fi 802.11 a/b/g/n/ac/6e, Wi-Fi 802.11 a/b/g/n/ac/6e, dual-band, Wi-Fi Direct, hotspot.Wi-Fi supports dual band Hotspot support to share internet connection through Samsung Galaxy S21 Ultra. Device support to browse web pages through with Google Chrome Browser, which supports you to browse HTML,HTML5,Adobe Flash web pages.browser also supports Adobe Flash .
Personal data transfers through Bluetooth 5.2, with A2DP, LE Device comes with With which helps to view mapsand locate our location through GPS Tracking help us for Navigation or Direction . Device supports messaging features SMS,MMS,Picture Message,Email,Push Mail.