Samsung Galaxy S21 Ultra 5G 256GB Phantom Black
Shop the original Samsung Galaxy S21 Ultra 5G 256GB Phantom Black at ClemGtechstore. Engineered for creators and power users, it features a 108MP camera with 100x Space Zoom, a 120Hz 6.8-inch Dynamic AMOLED 2X display, and S Pen support. Enjoy top performance with 12GB RAM and all-day battery performance.
🛠️ Recommended Technical Specifications
| Specification | Detail |
| 🏷️ Brand/Model | Samsung Galaxy S21 Ultra 5G (256GB / Phantom Black) |
| 📱 Display | 6.8″ Dynamic AMOLED 2X, Quad HD+, 120Hz, 1500 nits peak |
| ⚡ Processor | Exynos 2100 / Snapdragon 888 (5nm) Octa-Core |
| 💾 Memory & Storage | 12GB RAM / 256GB Internal Storage (UFS 3.1) |
| 📸 Rear Camera | 108MP (Wide) + 12MP (Ultrawide) + 10MP (3x Telephoto) + 10MP (10x Periscope Telephoto) |
| 🤳 Front Camera | 40MP (Wide) |
| 🔋 Battery & Charging | 5000mAh Li-Ion, 25W Fast Wired, 15W Wireless, 4.5W Reverse Wireless |
| ⚖️ Weight & Build | 227g, Glass front/back (Gorilla Glass Victus), Aluminum Frame |
| 📏 Dimensions | 165.1 x 75.6 x 8.9 mm |
| 🛡️ Protection & Warranty | IP68 Water/Dust Resistant |
Qualifies for FREE Nationwide Delivery
🚚 Qualifies for FREE nationwide delivery (Sales Price is above ₦100,000)
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🔥 Scarcity/Urgency: “Only 3 units left in stock at this promotional price!”
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🗣️ Social Proof: ★★★★★ (4.9/5) based on 28 verified buyer reviews across Nigeria.
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❓ FAQ Section:
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Q: Is this Samsung Galaxy S21 Ultra 5G original?
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A: Yes, 100% authentic original device backed by our guarantee.
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Q: Does it support S Pen?
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A: Yes, it supports S Pen input (sold separately or as accessory).
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Q: Can I pay on delivery?
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A: Yes, pay 15% commitment upfront and the balance upon physical delivery.
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Why Buy From ClemGtechstore?
✅ 100% Authentic Products — We only sell brand new, certified original devices and gadgets sourced from reputable distributors. No clones, no fakes.
🛡️ 2-Month Replacement Guarantee — Enjoy peace of mind with our replacement guarantee for any factory faults.
🚚 Free Nationwide Delivery — Get free delivery on all orders above ₦100,000 across Nigeria.
💳 Flexible Payment Options
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Instant payment with Paystack (Card or Bank Transfer)
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Cash on Delivery (pay only 15% upfront)
📞 Responsive Customer Support — Talk to a real person anytime: 08088569689 | 08101170878
💬 Chat Us on WhatsApp — 08088569689 | 08101170878
⭐ Trusted Since 2007 — Hundreds of satisfied customers across Nigeria, with transparent transactions and reliable service.
📘 Read Full Policy | 📌 View CAC Certificate, Customer Reviews & Unboxing Videos
Original price was: ₦500,000.00.₦430,000.00Current price is: ₦430,000.00. 5
Description
Key Features
⭐ 108MP Pro-Grade Quad Camera with 100x Space Zoom and 8K Video Recording
⭐ Stunning 6.8-inch Dynamic AMOLED 2X Display with 120Hz Adaptive Refresh Rate
⭐ Generous 256GB Internal Storage paired with 12GB RAM for seamless multitasking
⭐ S Pen Support for precise note-taking, sketching, and editing
⭐ All-day 5000mAh Intelligent Battery with 25W Fast Charging and Wireless PowerShare
Other Features
🔋 5000mAh battery supporting 25W Fast Wired & 15W Fast Wireless Charging
📶 Ultra-fast 5G connectivity, Wi-Fi 6E, and Bluetooth 5.2 support
🛠️ Tough Corning Gorilla Glass Victus front and back with IP68 dust/water resistance
📏 Sleek Dimensions: 165.1 x 75.6 x 8.9 mm | Weight: 227g
🔊 Stereo Speakers tuned by AKG with Dolby Atmos support
⚡ Ultra Wideband (UWB) technology & Ultrasonic On-Screen Fingerprint Scanner
🎯 Why the Samsung Galaxy S21 Ultra 5G Is Built for Mobile Excellence
The Samsung Galaxy S21 Ultra 5G in Phantom Black is the ultimate device for power users, content creators, and business professionals in Nigeria. Featuring a sleek, iconic design wrapped in matte Phantom Black finish, it combines top-tier performance with refined aesthetic appeal. With its stunning display, ultra-fast 5G capability, and S Pen compatibility, this smartphone delivers uncompromising productivity wherever you go.
⚙️ Key Features & Specifications
Equipped with 256GB of internal storage and 12GB of RAM, the Galaxy S21 Ultra handles demanding apps, heavy multitasking, and high-resolution media effortlessly. Powered by an advanced octa-core processor and a high-capacity 5000mAh battery, it maintains smooth performance and all-day endurance.
🚀 Performance You Can Rely On
Capture professional-grade photos and cinematic 8K video with the 108MP quad-camera array. Dual telephoto lenses offer up to 100x Space Zoom, allowing you to capture far-away detail with incredible clarity. Combined with dynamic 120Hz AMOLED technology, visual playback and gaming feel ultra-smooth.
👤 Who Should Buy This Samsung Galaxy S21 Ultra 5G?
This flagship device is tailored for photographers, executives, mobile gamers, and creators who need maximum storage, superior camera performance, and all-day battery life. If you require a device that effortlessly balances high-end productivity with premium media consumption, this is the ideal choice.
📦 What’s in the Box
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1x Samsung Galaxy S21 Ultra 5G 256GB (Phantom Black)
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1x USB Type-C to Type-C Data & Charging Cable
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1x SIM Ejector Tool
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Quick Start Guide & Documentation
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Related product: Samsung Galaxy S22 Ultra 5G | Apple iPhone 13 Pro Max
Note: Buy Now, Pay Later is currently NOT AVAILABLE — do not list this option on any product page.
🚚 FREE Nationwide Home Delivery
| Delivery Zone | Delivery Time |
| 🏙️ Within Lagos | 24hrs — FREE |
| 🌅 Lagos → Western States | 3 days max |
| 🌄 Lagos → Eastern States | 4 days max |
| 🏔️ Lagos → Northern States | 6 days max |
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