Xiaomi 15T Global Version 12+256GB 5G SIM Free
Price inc. VAT
All devices are pre-owned, professionally tested and graded, and are Not Brand New.
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Expert Quality Inspection
Every smartphone undergoes a rigorous inspection by our technicians to ensure 100% original parts and flawless performance.
14-Day Peace of Mind
We want you to love your device. If it’s not the right fit, you can return it in its original condition within 14 days for a full refund.
12-month Warranty
We stand by our quality. Your purchase is protected by a comprehensive 12-month Fliphand warranty.
Free UK Shipping Over £50
We are currently focused on serving our customers right here in the UK. Enjoy free tracked shipping on orders over £50 (otherwise £4.99), arriving safely in 6–10 business days once dispatched.
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Inside, the MediaTek Dimensity 8400-Ultra chip ensures top-tier performance, cooled by the Xiaomi 3D IceLoop system. The massive 5,500 mAh battery supports 67W HyperCharge, while Xiaomi Astral Communication and Offline Communication enhance connectivity even in challenging conditions. Running Xiaomi HyperOS, it’s deeply integrated with Google Gemini AI and Xiaomi’s AISP 2.0, empowering creativity, search, and seamless productivity.
Specifications:
Display: 6.83" 1.5K AMOLED, 447 ppi, 120 Hz refresh, 480/2560 Hz touch sampling, 3,200 nits peak brightness, 12-bit color depth, TÜV Rheinland Low Blue Light / Flicker Free / Circadian Friendly
Design & Durability: 7.5 mm thin, IP68 water/dust resistance, Corning® Gorilla® Glass 7i, rounded “Gold Collection” design
Cameras (Leica):
50 MP main (23 mm, f/1.7, OIS, Light Fusion 800, 1/1.55")
50 MP telephoto (46 mm, f/1.9)
12 MP ultra-wide (15 mm, f/2.2)
Leica Summilux optics, Master Portrait, Leica Street Photography, Spotlight Photography
Video: 4K 60fps 10-bit Log, HDR10+, LUT import, pro-level color and tonal control
Chipset: MediaTek Dimensity 8400-Ultra, 4 nm process, Arm Cortex-A725 architecture
Memory/Storage: LPDDR5X RAM, UFS 4.1 storage
Battery/Charging: 5,500 mAh, 67W HyperCharge (approx. 50 mins to full), Surge Battery Management
Cooling: Xiaomi 3D IceLoop system for sustained performance
Audio & Haptics: Dolby Atmos® dual speakers, linear motor
Biometrics: In-display fingerprint scanner
Connectivity: Wi-Fi 6E, Bluetooth 6.0, NFC, IR blaster
Signal Boosting: Xiaomi Astral Communication (Surge T1S tuner + Super Antenna Array), Xiaomi Offline Communication (device-to-device voice calls up to ~1.3 km)
Software & AI: Xiaomi HyperOS with Google Gemini (Gemini Live, Circle to Search, AI image generation), Xiaomi AISP 2.0, AI Creativity Assistant
In the Box:
Xiaomi 15T 12+256GB 5G SIM Free
USB-C cable
SIM eject tool
Quick Start / Safety guide
Fliphand FAQ
We take sourcing very seriously. Our dedicated global team hand-selects devices from reputable markets including the UK, Germany, US, Hong Kong, and Japan.
- Our Quality Commitment: Every device undergoes a rigorous 30+ point diagnostic check . We don’t just look at the screen; our experts verify everything from internal sensors and cellular connectivity to battery performance, ensuring that every feature functions exactly as it should.
- The Fliphand Philosophy: We believe in original engineering. That’s why we never swap components for third-party parts . By preserving 100% original hardware, we ensure you receive the authentic stability and build quality intended by the manufacturer. With Fliphand, you are buying a verified original, not a repaired imitation
Experience the power of 100% original hardware without the brand-new price tag.
- Real Savings: Enjoy premium Apple or Samsung technology at a significantly lower price point, freeing up your budget for the things that matter.
- Performance You Can Count On: Because we avoid third-party parts, you won't suffer from functional failures. Your device remains exactly as the manufacturer intended.
- Full Transparency: Our grading system (Excellent, Good, Acceptable) is strictly enforced. We describe every cosmetic detail honestly, so you know exactly what to expect the moment you unbox.
- Sustainability: Choosing pre-owned is the single most effective way to reduce e-waste and your carbon footprint. It’s a tech choice you can feel good about.
Most of the devices we source are international versions designed to support the 4G and 5G frequency bands used by major UK operators, such as EE, O2, Vodafone, and Three.
Need a specific confirmation? Simply message us with the model you're interested in, and our team will verify the network compatibility for you.
We aim for a balance of speed and maximum security for your high-value tech.
- Delivery Timeline: All orders are processed within two (2) business days. Once dispatched, orders typically arrive within 6–10 business days. This allows us to perform a final quality re-check and ensure secure logistics.
- Shipping Costs: FREE Standard Shipping on all orders of £50 or above. For orders under £50, a shipping fee of £4.99 applies.
- Peace of Mind: Every shipment is fully insured and comes with a tracking number so you can monitor your parcel's journey.
Your confidence is our priority. Every device sold on Fliphand comes with a 12-month warranty.
We cover hardware failures resulting from defects in materials or workmanship, including internal component malfunctions and significant functional impairments that affect primary operations.
Like all warranties, it does not cover accidental damage (cracks/drops), liquid damage, or normal cosmetic wear and tear. For full details, please visit our Warranty Policy page.

