Will this work on T-moible towers including 4g/5g?

Yes, the Samsung Galaxy S21 5G supports 5G technology.

Is the eSim slot working?

the description says "SIM 1 + Embedded SIM" (so looks like 1 physical sim + esim support)

is this the US or International version?

Based on chipset, it's the US version Qualcomm Snapdragon 888

Will this model work on Verizon?

Yes, the Samsung Galaxy S21 5G (Unlocked) should work on Verizon as it supports 5G technology.

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Samsung Galaxy S21 5G 128GB 8GB RAM (Unlocked) Phantom Gray

(24) Write a Review

Color: Phantom Gray

RAM: 8GB

12GB
8GB

Storage|Option: 128GB|S21

128GB|S21
128GB|S21 Ultra
128GB|S21+
256GB|S21
256GB|S21+

Zoom in close, take photos and videos like a pro, and capture incredible share-ready moments with our easy-to-use, multi-lens camera
Capture your life's best moments in head-turning, super-smooth 8K video that gives your movies that cinema-style quality
Create share-ready videos and GIFs on the spot with multi-cam recording and automatic professional-style effects
Get amazing power and clarity, zoom in from afar or magnify details of nearby objects; Zoom Lock keeps focus and stability
64 MP camera system captures and shares detailed portraits, stunning landscapes and crisp close-ups
Intuitively manages your cellphone's usage to conserve energy, so you can go all day without charging (based on average battery life under typical usage conditions)
Get next-level power for everything you love to do with Galaxy 5G; More sharing, more gaming, more experiences and never miss a beat

Overview

Specs

Reviews (24)

Model
Brand	Samsung
Model	Galaxy S21
Part Number	SM-G991UZAAXAA

Network
Technology	5G

Design
Form Factor	Smart Phones
Color	Phantom Gray
SIM Card Type	Nano SIM
Sensors	Accelerometer, Barometer, Fingerprint Sensor, Gyro Sensor, Geomagnetic Sensor, Hall Sensor, Light Sensor, Proximity Sensor

Display
Touch Screen	Yes
Main Display Size	6.2" Full Rectangle) / 6.1" Rounded Corners
Main Display Resolution	2400 x 1080 (FHD+)
Main Display Color	16M
Main Display Format	Dynamic AMOLED 2X, 120Hz

Camera
Rear Camera	Triple: 64 MP + 12 MP + 12 MP Wide: 12 MP AF (f/1.8) Ultra wide: 12 MP (f/2.2) Telephoto: 64 MP (f/2.0)
Camera Zoom	Hybrid Optic Zoom at 3x , Digital Zoom up to 30x
Flash	LED
HD Video Capture	UHD 8K (7680 x 4320)@24fps
Auto Focus	Yes
Front-Facing Camera	10 MP

Configuration
Operating System	Android 11
System Chip	Qualcomm Snapdragon 888
Processor Core	Octa-core
Processor Speed	2.84 GHz, 2.4 GHz, 1.8 GHz
RAM	8GB
Storage	128GB

Connectivity
Wi-Fi Support	802.11 a/b/g/n/ac/ax 2.4G+5GHz, HE80, MIMO, 1024-QAM, Wi-Fi Direct
Connectivity	Yes
USB	USB 3.2 Gen 1 Type-C
Audio Connectors	USB Type-C
Bluetooth Support	Bluetooth v5.0
Other Connection	NFC

Battery
Battery Capacity	4000mAh
Talk Time	Up to 30 hours
Operating Time	Internet Usage Time (LTE): Up to 14 hours Internet Usage Time (Wi-Fi): Up to 15 hours Audio Playback Time (Wireless): Up to 72 hours Video Playback Time (Wireless): Up to 19 hours

Software
GPS Integrated	GPS, Glonass, Galileo
Audio	Audio Playing Format MP3, M4A, 3GA, AAC, OGG, OGA, WAV, AMR, AWB, FLAC, MID, MIDI, XMF, MXMF, IMY, RTTTL, RTX, OTA, DFF, DSF, APE
Additional Function	Wi-Fi/GPS/NFC

Specification
Specifications	Corning Gorilla Glass Victus IP68

Features
Features	Contour Cut Camera Design The real metal finish on the main camera adds unity to the design and accentuates the luxury of the haze texture. It's an iconic new camera design made to turn heads. High Resolution Get amazingly clear, high-quality photos with the large 64MP sensor. Even in dark situations, it takes in plenty of light to get the rich image quality. It's all in the details. Space Zoom With Hybrid Optic Zoom and enhanced Super Resolution you can zoom up to 30X with clarity and precision. And the new Zoom Lock helps stabilize your shots. 8K Video Get cinema quality video in the palm of your hands. Capture incredible detail in 8K resolution with super smooth action at 24 frames per second. The fastest chip ever in Galaxy Witness the fastest chip ever in a Galaxy. With a 5nm processor on board, you get seamless multitasking and hyper-fast content streaming. Intelligent Battery Power through your day. And then more. Galaxy S21 5G's battery is big and smart, learning your app usage style to optimize power consumption. Super Smooth 120Hz The 120Hz refresh rate allows for the smoothest scrolling screen to keep up with all your feeds. It even has built-in intelligence to optimize your viewing based on your content. Dynamic AMOLED 2X Unbelievably bright. Incredibly vivid. Surprisingly smooth. That's precisely the viewing experience you'll get with the Dynamic AMOLED 2X, even under bright sunlight! Thanks to our Eye Comfort Shield, it even intelligently adjusts blue light so your eyes won't feel so tired.

Dimensions & Weight
Dimensions (H x W x D)	5.97" x 2.80" x 0.31"
Weight	6.03 oz.

Additional Information
First Listed on Newegg	November 04, 2024

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