Samsung Galaxy S23 Ultra 5G 256GB 512GB S918U1 Factory Unlocked US Version
90-Day Warranty
Save Shipping
30-Day Returns
Condition: Brand New.
Experience the cutting-edge technology of the Samsung Galaxy S23 Ultra 5G, featuring a powerful processor and a stunning 6.8-inch display designed for immersive viewing. This factory unlocked smartphone offers ample storage options of 256GB or 512GB to suit your needs, along with a versatile quad-camera system for capturing professional-quality photos and videos. The device comes with an S Pen for enhanced productivity and creativity, making it ideal for both work and play. Backed by a 2-year warranty and including essential accessories, this new, sealed phone delivers premium performance and style in four signature colors.
Specs:
| NETWORK | Technology | GSM / CDMA / HSPA / EVDO / LTE / 5G |
| 2G bands | GSM 850 / 900 / 1800 / 1900 | |
| CDMA 800 / 1900 & TD-SCDMA | ||
| 3G bands | HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 | |
| CDMA2000 1xEV-DO | ||
| 4G bands | 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 18, 19, 20, 25, 26, 28, 29, 30, 38, 39, 40, 41, 46, 48, 66, 71 | |
| 5G bands | 1, 7, 28, 41, 66, 71, 78, 258, 260, 261 SA/NSA/Sub6/mmWave | |
| Speed | HSPA, LTE (up to 7CA), 5G | |
| BODY | Dimensions | 163.4 x 78.1 x 8.9 mm (6.43 x 3.07 x 0.35 in) |
| Weight | 234 g (8.25 oz) | |
| Build | Glass front (Gorilla Glass Victus 2), glass back (Gorilla Glass Victus 2), aluminum frame | |
| SIM | Nano-SIM and eSIM | |
| IP68 dust/water resistant (up to 1.5m for 30 min) | ||
| Armor aluminum frame with tougher drop and scratch resistance (advertised) | ||
| Stylus (Bluetooth integration, accelerometer, gyro) | ||
| DISPLAY | Type | Dynamic AMOLED 2X, 120Hz, HDR10+, 1200 nits (HBM), 1750 nits (peak) |
| Size | 6.8 inches, 114.7 cm2 (~89.9% screen-to-body ratio) | |
| Resolution | 1440 x 3088 pixels, 19.3:9 ratio (~500 ppi density) | |
| Protection | Corning Gorilla Glass Victus 2 | |
| Always-on display | ||
| PLATFORM | OS | Android 13, upgradable to Android 14, One UI 6.1 |
| Chipset | Qualcomm SM8550-AC Snapdragon 8 Gen 2 (4 nm) | |
| CPU | Octa-core (1x3.36 GHz Cortex-X3 & 2x2.8 GHz Cortex-A715 & 2x2.8 GHz Cortex-A710 & 3x2.0 GHz Cortex-A510) | |
| GPU | Adreno 740 | |
| MEMORY | Card slot | No |
| Internal | 256GB 8GB RAM, 256GB 12GB RAM, 512GB 12GB RAM, 1TB 12GB RAM | |
| UFS 4.0 | ||
| MAIN CAMERA | Quad | 200 MP, f/1.7, 24mm (wide), 1/1.3", 0.6µm, multi-directional PDAF, Laser AF, OIS |
| 10 MP, f/2.4, 70mm (telephoto), 1/3.52", 1.12µm, PDAF, OIS, 3x optical zoom | ||
| 10 MP, f/4.9, 230mm (periscope telephoto), 1/3.52", 1.12µm, PDAF, OIS, 10x optical zoom | ||
| 12 MP, f/2.2, 13mm, 120˚ (ultrawide), 1/2.55", 1.4µm, dual pixel PDAF, Super Steady video | ||
| Features | LED flash, auto-HDR, panorama | |
| Video | 8K@24/30fps, 4K@30/60fps, 1080p@30/60/240fps, 1080p@960fps, HDR10+, stereo sound rec., gyro-EIS | |
| SELFIE CAMERA | Single | 12 MP, f/2.2, 26mm (wide), dual pixel PDAF |
| Features | Dual video call, Auto-HDR, HDR10+ | |
| Video | 4K@30/60fps, 1080p@30fps | |
| SOUND | Loudspeaker | Yes, with stereo speakers |
| 3.5mm jack | No | |
| 32-bit/384kHz audio | ||
| Tuned by AKG | ||
| COMMS | WLAN | Wi-Fi 802.11 a/b/g/n/ac/6e, tri-band, Wi-Fi Direct |
| Bluetooth | 5.3, A2DP, LE | |
| Positioning | GPS, GALILEO, GLONASS, BDS, QZSS | |
| NFC | Yes | |
| Radio | No | |
| USB | USB Type-C 3.2, OTG | |
| FEATURES | Sensors | Fingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass, barometer |
| Samsung DeX, Samsung Wireless DeX (desktop experience support) | ||
| Ultra Wideband (UWB) support | ||
| BATTERY | Type | Li-Ion 5000 mAh, non-removable |
| Charging | 45W wired, PD3.0, 65% in 30 min (advertised) | |
| 15W wireless (Qi/PMA) | ||
| 4.5W reverse wireless | ||
| MISC | Colors | Phantom Black, Green, Cream, Lavender, Graphite, Sky Blue, Lime, Red, BMW M Edition |
| Models | SM-S918U, SM-S918U1 |
Powerful Performance
Every refurbished computer is equipped with carefully selected hardware to deliver reliable performance for business, home, education, and professional use. Each system is tested to ensure smooth multitasking, fast processing, and dependable day-to-day operation.
Processor & Computing Power
Our product listings clearly specify the processor model, generation, core count, thread count, clock speed, and turbo frequency. This information helps you understand the computer's processing capabilities and choose a system that matches your performance requirements.
Memory & Storage
Each computer includes detailed information about installed RAM and storage configuration. Whether equipped with DDR4 memory, SSD, or NVMe storage, every system is designed to provide fast boot times, responsive performance, and efficient multitasking.
Graphics & Display Support
Technical specifications include graphics hardware, supported display outputs, and multi-monitor capabilities. Whether you're working with office applications, streaming media, or handling light creative tasks, you'll know exactly what display performance to expect.
Connectivity & Expansion
Every listing outlines the available USB ports, DisplayPort, HDMI, Ethernet, audio connections, wireless capabilities (where applicable), and expansion options. This ensures compatibility with your existing accessories and peripherals.
Software & Operating System
Each refurbished computer comes with a genuine operating system that is professionally installed, activated, and updated. Systems are delivered ready to use right out of the box with no additional setup required.
Professional Testing & Quality Assurance
Before shipping, every device undergoes extensive diagnostic testing and quality inspection. Our technicians verify processor performance, memory stability, storage health, networking, display outputs, audio, USB ports, cooling system, and overall system reliability to ensure every computer performs as expected.
Cosmetic Condition
The physical condition of every product is accurately represented using our grading system, including Excellent, Very Good, Good, and Fair. Each grade clearly explains the cosmetic appearance while guaranteeing full functionality regardless of condition.
What's Included
Your purchase typically includes the refurbished computer, power cable, and any accessories listed on the product page. Each item is securely packaged to ensure safe delivery.
Warranty & Peace of Mind
Every refurbished computer is backed by our warranty and return policy for added confidence. Our goal is to provide dependable technology, transparent product information, and excellent customer support before and after your purchase.
Shipping Policy for BarKay International LLC
Introduction
Welcome to our online store. Our goal is to provide you with the best products and the best customer service experience. We have designed a comprehensive shipping policy to ensure that your orders are delivered efficiently and promptly.
Shipping Methods
- We use UPS, FedEx and USPS for our shipping.
- We ship all orders within 5 business days.
- We use standard shipping that typically takes 3-5 business days to be delivered.
Shipping Costs
The shipping costs are calculated based on the weight of the package, the destination, and the selected shipping method. Shipping costs will be displayed at checkout before you finalize your purchase.
Order Handling Time
Our handling time is the period required to prepare your order for shipment. We ship orders within 5 business days. If faster shipping is required, please contact us to determine if that’s possible.
International Shipping
We offer international shipping to select countries. Shipping times and costs vary depending on the destination. Please note that international orders may be subject to customs duties and taxes, which are the responsibility of the customer.
Tracking Your Order
Once your order has been shipped, you will receive a confirmation email with a tracking number. You can use this tracking number to monitor the status of your shipment.
Shipping Restrictions
Due to logistical constraints, we cannot ship to P.O. boxes or military APO/FPO addresses. We apologize for any inconvenience this may cause.
Lost or Damaged Packages
If your package is lost or damaged during transit, please contact our customer service team immediately. We will work with the carrier to resolve the issue and ensure that you receive a replacement or refund.
Contact Information
If you have any questions or concerns about our shipping policy, please feel free to contact our customer service team. We are here to assist you and ensure that your shopping experience is smooth and satisfactory.
Thank you for choosing our online computer sales store. We appreciate your business and look forward to serving you.
Return Policy
Effective Return Guidelines for Our Online Computer Sales Business
30-Day Return Period
BarKay International LLC is committed to providing the best possible shopping experience for our customers. If you are not satisfied with your purchase, you have the option to return the item within 30 days of the delivery date.
Eligibility for Return
- The item must be in its original condition, undamaged, and with all original packaging.
- All accessories, manuals, and documentation that came with the product must be included.
- Items that have been altered, modified, or show signs of wear and tear are not eligible for return.
Return Process
- To initiate a return, please contact our customer service team at nic.ochako@barkayinternational.com within 30 days of receiving your order.
- Our team will provide you with a Return Merchandise Authorization (RMA) number and instructions on how to return the item.
- Securely package the item and include the RMA number for efficient processing.
- Ship the return package to the address provided by our customer service team.
Refunds
- Once we receive and inspect the returned item, we will process your refund within 3-5 business days.
- Refunds will be issued to the original payment method used for the purchase.
- Shipping costs for the return are the responsibility of the customer unless the item was received damaged or defective.
Exchanges
- If you would like to exchange an item, please follow the same return process outlined above.
- Once we receive and inspect the returned item, we will ship the replacement item to you.
Damaged or Defective Items
- If you receive a damaged or defective item, please contact our customer service team immediately.
- We will arrange for a replacement or refund at no additional cost to you.
Contact Us
If you have any questions or need assistance with your return, please reach out to our customer service team at nic.ochako@barkayinternational.com. We are here to help you with any concerns you might have.
Thank you for choosing BarKay International LLC. We appreciate your business and strive to ensure your complete satisfaction with our products.