From $358.00
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For inquiries WhatsApp 92230410.
At Mister Mobile. I offer a wide variety of selections, selling pre-owned handphone options that’s cheap and budget-friendly. Whether you’re looking to refurbished second hand smartphone or tablet, I have them at the best prices and cheapest rates in Singapore!
Mister Mobile guarantees the best price for Samsung S21 Ultra in Singapore.
I offer the choice of used, refurbished or second hand Samsung S21 Ultra devices in Singapore. If you are looking for a second hand Samsung S21 Ultra price that’s more affordable, you may opt for a used, refurbished or second hand Samsung S21 Ultra, providing a more cost-effective way to enjoy the Samsung S21 Ultra experience.
Also explore my extensive collection of Samsung smartphones, ranging from the latest Samsung Galaxy Z Fold 6 to the highly popular Samsung S24 Ultra models. Additionally, I offer budget-friendly options with the Samsung Galaxy A14 4G models. If you are looking for Samsung S21 Ultra selling price which suits your budget, you are at the right place. Discover the perfect Samsung smartphone that suits your preferences and needs, blending innovative technology with stylish designs with affordable Samsung S21 Ultra price in Singapore.
If you wish to purchase a used phone or a refurbished Samsung S21 Ultra in Singapore, there are three conditions: “Pristine,” “Mint,” or “Satisfactory” offered at a reduced price, which you may choose from based on your budget and needs.
Rest assured, all my used/refurbished phone, 2nd hand phone, or pre-owned phone are ensured to be of top-notch quality, by undergoing a meticulous 100-step inspection process before it goes for sale. From software to the exterior of each used phone, refurbished phone, second hand phone or preowned phone has been carefully inspected and ensured to meet the highest of quality so that you can have a fuss-free purchase at Mister Mobile.
On top of that, I also offer a 1 month warranty for all used phone or refurbished phone for sale, providing you with peace of mind when you make your second hand phone purchase at Mister Mobile. Trust Mister Mobile to offer you the best price for a second hand phone in Singapore.
The Samsung S21 Ultra is a high-end flagship smartphone designed to offer top-tier performance, cutting-edge features, and a stunning design. It boasts a 6.8-inch Dynamic AMOLED 2X display with QHD+ resolution and a 120Hz adaptive refresh rate, delivering vibrant colors, deep contrasts, and ultra-smooth scrolling. The display’s high brightness and HDR10+ support make it ideal for streaming, gaming, and productivity. Protected by Gorilla Glass Victus, the S21 Ultra also features an IP68 rating for water and dust resistance, ensuring durability.
Powered by the Qualcomm Snapdragon 888 (or Exynos 2100 in some regions), the Samsung S21 Ultra provides blazing-fast performance, capable of handling multitasking, gaming, and demanding apps with ease. Its 5G connectivity allows for ultra-fast download and browsing speeds. The device comes equipped with a 5000mAh battery that supports 25W fast charging, wireless charging, and reverse wireless charging, ensuring long-lasting battery life and versatile charging options.
The camera system on the Samsung S21 Ultra is one of its standout features, featuring a 108MP primary camera, a 12MP ultra-wide lens, and dual telephoto lenses (10MP each), offering up to 10x optical zoom and 100x Space Zoom. This powerful configuration allows users to capture stunning, high-resolution photos in various conditions, with advanced features like Night Mode, Portrait Mode, and 8K video recording enhancing the photography experience. The 40MP front camera provides sharp and detailed selfies, making it ideal for video calls and content creation. The S21 Ultra also supports the S Pen, adding further functionality for creative tasks and productivity, making it a top choice for power users.
Display: 6.8-inch Quad HD+ Dynamic AMOLED 2X display with a 120Hz adaptive refresh rate, providing smooth scrolling and vibrant colors, even at the highest resolution.
Camera System:
Processor: Powered by the Exynos 2100 (international version) or Qualcomm Snapdragon 888 (U.S. version), ensuring top-tier performance for gaming, multitasking, and demanding applications.
Battery: 5000mAh battery with 25W wired fast charging, 15W wireless charging, and reverse wireless charging to power other devices.
S Pen Compatibility: The first S series phone to support the S Pen (sold separately), providing enhanced productivity for note-taking, sketching, and precision tasks.
Design and Durability: Features Gorilla Glass Victus on both the front and back for durability and scratch resistance. It also has an IP68 rating for water and dust resistance.
Storage Options: Available in 128GB, 256GB, and 512GB variants, with 12GB or 16GB RAM depending on the model. However, there is no microSD card slot for expandable storage.
Color Options: Offered in Phantom Black, Phantom Silver, and additional exclusive colors through online channels.
Operating System: Ships with Android 11 (upgradeable) and Samsung’s One UI, offering a customizable and smooth user interface.
Samsung introduced a total of 2 colors for the Samsung S21 Ultra:
Display | |
|---|---|
Type | Dynamic AMOLED 2X, 120Hz, HDR10+, 1500 nits (peak) |
Size | 6.8 inches |
Resolution | 1440 x 3200 pixels |
Protection | Corning Gorilla Glass Victus |
Network | |
|---|---|
Technology | GSM / CDMA / HSPA / EVDO / LTE / 5G |
Bluetooth Technology | 5.2, A2DP, LE |
GPS | Yes |
NFC Reader | Yes |
Security | |
|---|---|
Sensors | Fingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass, barometer |
Samsung DeX, Samsung Wireless DeX (desktop experience support) | |
Ultra Wideband (UWB) support | |
Circle to Search |
Body Design | |
|---|---|
Dimensions | Height: 165.1 mm |
Width: 75.6 mm | |
Depth: 8.9 mm | |
Weight | 227 g |
Build | Glass front (Gorilla Glass Victus), glass back (Gorilla Glass Victus), aluminum frame |
SIM | Nano-SIM and eSIM or Dual SIM (2 Nano-SIMs and eSIM, dual stand-by) |
Resistances | IP68 dust/water resistant (up to 1.5m for 30 min) |
Chip | |
|---|---|
OS | Android 11, up to 4 major Android upgrades, One UI 6.1 |
Chipset | Exynos 2100 (5 nm) – International |
Qualcomm SM8350 Snapdragon 888 5G (5 nm) – USA/China | |
CPU | Octa-core (1×2.9 GHz Cortex-X1 & 3×2.80 GHz Cortex-A78 & 4×2.2 GHz Cortex-A55) – International |
Octa-core (1×2.84 GHz Cortex-X1 & 3×2.42 GHz Cortex-A78 & 4×1.80 GHz Cortex-A55) – USA/China | |
GPU | Mali-G78 MP14 – International |
Adreno 660 – USA/China |
Memory | |
|---|---|
Memory | 128GB, 256GB, 512GB |
Camera | |
|---|---|
Main Camera | 108 MP, f/1.8, 24mm (wide), 1/1.33″, 0.8µm, PDAF, OIS |
10 MP, f/2.4, 72mm (telephoto), 1/3.24″, 1.22µm, dual pixel PDAF, OIS, 3x optical zoom | |
10 MP, f/4.9, 240mm (periscope telephoto), 1/3.24″, 1.22µm, dual pixel PDAF, OIS, 10x optical zoom | |
12 MP, f/2.2, 13mm (ultrawide), 1/2.55″, 1.4µm, dual pixel PDAF, Super Steady video | |
8K@24fps, 4K@30/60fps, 1080p@30/60/240fps, 720p@960fps, HDR10+, stereo sound rec., gyro-EIS | |
Selfie Camera | 40 MP, f/2.2, 26mm (wide), 1/2.8″, 0.7µm, PDAF |
HDR | |
4K@30/60fps, 1080p@30fps |
Battery | |
|---|---|
Capabilities | Li-Ion 5000 mAh, non-removable |
25W wired, PD3.0 | |
15W wireless (Qi/PMA) | |
4.5W reverse wireless |
Misc | |
|---|---|
Colors | Phantom Black, Phantom Silver, Phantom Titanium, Phantom Navy, Phantom Brown |
All new Samsung S21 Ultra includes a one-year warranty from Samsung. Learn more about Mister Mobile warranty policies.
Address : 810 Geylang Rd, #01-67A Singapore 409286
Direction : Find me on Google Maps
Operating Hours : 11:00am – 9:00pm
Email : hello@mistermobile.com.sg
WhatsApp : +65 92230410
Service Area : Trusted phone shop near Geylang, Paya Lebar, Eunos, Kembangan, Bedok, Aljunied, Kallang, Lavender, Bugis, MacPherson, Tai Seng, Mattar, Geylang Bahru, Ubi, Kaki Bukit, Dakota, Mountbatten and more.
Bus : Services 2, 7, 13, 21, 24, 26, 28, 30, 40, 43, 51, 67, 67A, 134, 135, 135A, 154, 155, 197, 853C
MRT : Alight at Paya Lebar MRT Station and walk towards my phone shop in the Geylang direction.
Car : Parking available at City Plaza carpark
Geylang | Hougang | Woodlands | Jurong | Chinatown | Potong Pasir | Yishun | Bukit Panjang | Tampines | Bedok | Bishan (Coming Soon)
For those who prefer manageable monthly payments and the option for flexible annual upgrades, leasing the device may be a more suitable choice than purchasing it upfront.
| Device | Storage | Monthly Fee |
|---|---|---|
| iPhone 16 Pro Max | 256 GB | $95 |
| 512 GB | $115 | |
| 1 TB | $137 | |
| iPhone 16 Pro | 128 GB | $79 |
| 256 GB | $91 | |
| 512 GB | $107 | |
| 1 TB | $129 | |
| iPhone 16 Plus | 128 GB | $69 |
| 256 GB | $85 | |
| 512 GB | $104 | |
| iPhone 16 | 128 GB | $65 |
| 256 GB | $78 | |
| 512 GB | $95 | |
| iPhone 15 Pro Max | 256 GB | $89 |
| 512 GB | $104 | |
| 1 TB | $118 | |
| iPhone 15 Pro | 128 GB | $74 |
| 256 GB | $81 | |
| 512 GB | $95 | |
| 1 TB | $109 | |
| iPhone 15 Plus | 128 GB | $65 |
| 256 GB | $72 | |
| 512 GB | $86 | |
| iPhone 15 | 128 GB | $58 |
| 256 GB | $65 | |
| 512 GB | $80 |
You are eligible if you fulfill the following criteria:
Damage Cover offers 90% reimbursement for eligible repairs. Report the damage to Circular, get it fixed at an authorised repair center, and receive reimbursement afterwards.
Yes, you can cancel the lease early by paying a penalty fee and returning the device to Circular.
Please visit Circular’s website.
The device is brand new, unused, and comes in its original packaging with all original accessories included.
The screen is flawless with no scratches, in pristine condition. The exterior looks like new, with minimal signs of wear that are hardly noticeable even up close. The battery health is at 90% or above, ensuring strong performance.
The screen has minimal scratches that are only noticeable when the display is switched off. The exterior shows minimal signs of wear, such as paint peel, light scratches, or small case marks, but these are only visible from a distance and do not affect the overall appearance. Overall, the device is in excellent shape with very slight signs of use. The battery capacity is at least 85%.
The screen may have some visible scratches, but they don’t affect how the device works. The body shows signs of use like scratches, dents, or small chips, but these are purely cosmetic. Overall, the device is in good working order, with a battery capacity of at least 85%.