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Flat 3C Mini
Simple Feels Better
Palm-Sized 5-Inch Phone—Easy to Hold and Love.
DESIGN & COLORS
Fits Your Palm. Feels Just Right.
A compact 5-inch design made for natural one-hand use—small, familiar, and effortlessly capable. Clean lines and softly refined edges shape a modern, minimal form that feels balanced in everyday life. Less like a smartphone. More like a small everyday object—about the size of a palm, or a small orange.
Minimal look
Designed for simple, clean everyday aesthetics.
Effortless everyday carry
Light, compact, and always ready to go.
Comfortable grip
Ergonomically shaped for natural one-hand use.
Two Colors. Pick Your Mood.
Light. Slim. Effortless.
Weighing just 158.5 g with a slim, compact form, OSCAL FLAT 3C Mini feels light in your hand and easy to slip into your pocket. Clean lines and a modern finish create an effortlessly stylish look, while a comfortable grip and lightweight build make it easy to carry anywhere.
EVERYDAY CAMERA
Capture Life, Simply
Designed for quick everyday moments, the camera system lets you snap, record, and share without overthinking. Because sometimes the best memories happen fast.
Press Fast. Catch More.
Some moments don't wait.
With a dedicated side button built into the power key, FLAT 3C Mini launches the camera instantly
with a simple double press—no unlocking, no searching,
no delay. From pocket to camera in an instant. So you’re always ready when it matters.
Press. Record. Capture Life
From family gatherings to everyday life, capture and share your moments easily—just press record and go.
POWER THAT STAYS
Low Battery? Just Swap and Go.
With a removable 3000mAh battery, FLAT 3C Mini gives you more freedom in how you power through the day. Charge normally when you want — or swap in a fresh battery and get back to what matters without waiting beside a charger. Perfect for commuting, travel, long days out, or simply keeping backup power ready when you need it.
* Battery life may vary based on usage and testing conditions.
Battery Saver Mode
When power runs low, Battery Saver Mode helps extend remaining battery life so essential apps and communication stay available when you need them most.
COMPACT VIEWING COMFORT
Small Screen. Big Comfort.
Perfectly sized for one-handed use, with a clear, comfortable display that’s easy on the eyes for calls, reading, and everyday browsing.
400nits
Ultra-Light
60Hz
Refresh Rate
70%
Screen to Body Ratio
16:9
Aspect Ratio
More Comfort, Less Eye Strain
Two Eye Comfort Modes
Night Theme
A darker interface for comfortable viewing in bed or low light.
Night Light
Reduced blue light for easier reading during long sessions or at night.
SMOOTH EVERYDAY
PERFORMANCE
Up to 12GB RAM
Up to 12GB RAM=3GB RAM + Up to 9GB Expansion.
Built for everyday tasks, FLAT 3C Mini delivers
seamless app switching and steady performance
that just works—no fuss, no slowdown.
32GB ROM
+1 TB Expansion
Keep your everyday files, photos, and memories close. With expandable storage, there’s always room for more—simple and worry-free.
Made for
Everyday Flow
Driven by an efficient Octa-Core processor, paired with optimized memory and storage management, OSCAL FLAT 3C Mini keeps everyday tasks running smoothly and reliably—from calls and messaging to browsing and light apps.
ULTRA AI PARTNER
Industry's Only Self-developed AI
Seamlessly switch between apps: chat with Hi Doki, refine photos in ImageX, produce videos in VidGen, and score tracks in Soundle—all working in harmony on a single device.
AI Chat
AI Video
AI Photos
AI Music
THOUGHTGUL DETAILS
FOR EVERYDAY USE
Easy to See. Easy to Read.
Make text easier to read with adjustable size and stronger contrast—perfect for seniors and everyday comfort.
Display & Text Magnification
Resize display elements and enlarge text for clearer, more comfortable viewing.
High-Contrast Text
Improved contrast sharpens text for easier reading and a more comfortable viewing experience.
Hear More. Do More.
TalkBack voice guidance helps make calls, messages, and on-screen content easier to understand and navigate.
Never Miss a Call—even in Your Pocket
Clear ringtone and vibration ensure incoming calls are easy to notice—even when your phone is in your pocket or bag.
Full Protection.
Zero Extra Cost.
A flexible TPU protective case is included in the box, helping keep FLAT 3C Mini protected from everyday bumps, scratches, and daily wear right out of the box.
Made for Everyday Life.
FLAT 3C Mini is built to handle the little scratches of everyday carry, helping the surface stay cleaner and more refined over time.
OSCAL Flat 3C Mini Specifications
| Model | OSCAL FLAT 3C Mini |
| Color | Obsidian Black, Amber Orange |
| Dimensions | 135.6 × 70.2 × 111.1 mm |
| Weight | 158.5g |
| Screen | 5.0-inch, 60Hz Refresh rate, 400 Nits, 854 × 480 Resolution |
| Processor | Octa-core Unisoc Processor |
| RAM & ROM | 3GB RAM + 32GB Storage |
| RAM Expansion | Up to 9GB |
| Max TF Card Capacity | Up to 1TB |
| Card Slots | Three, 2 SIMs + 1 TF Card |
| Wireless BT | BT4.2 |
| OS | Android 16 Go |
| Front Camera | 2 MP |
| WiFi | 2.4GHz (802.11 b/g/n) |
| Rear Camera | 5 MP |
| Battery | 3000mAh |
| Navigation | GPS + GLONASS + Galileo |
| Connectivity | 2G Band: B2/B3/B5/B8 3G Band: B1/B2/B4/B5/B8 4G Band: TDD: B38/B40/B41 FDD: B1/B2/B3/B4/B5/B7/B8/B12/B17/B18/B19/B20/B26/B28A/B28B/B66 |
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Amber Orange
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Obsidian Black
| Model | OSCAL FLAT 3C Mini |
| Color | Obsidian Black, Amber Orange |
| Dimensions | 135.6 × 70.2 × 111.1 mm |
| Weight | 158.5g |
| Screen | 5.0-inch, 60Hz Refresh rate, 400 Nits, 854 × 480 Resolution |
| Processor | Octa-core Unisoc Processor |
| RAM & ROM | 3GB RAM + 32GB Storage |
| RAM Expansion | Up to 9GB |
| Max TF Card Capacity | Up to 1TB |
| Card Slots | Three, 2 SIMs + 1 TF Card |
| Wireless BT | BT4.2 |
| OS | Android 16 Go |
| Front Camera | 2 MP |
| WiFi | 2.4GHz (802.11 b/g/n) |
| Rear Camera | 5 MP |
| Battery | 3000mAh |
| Navigation | GPS + GLONASS + Galileo |
| Connectivity | 2G Band: B2/B3/B5/B8 3G Band: B1/B2/B4/B5/B8 4G Band: TDD: B38/B40/B41 FDD: B1/B2/B3/B4/B5/B7/B8/B12/B17/B18/B19/B20/B26/B28A/B28B/B66 |
