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  • Large Buttons 2.8 Inch LTE Android Quad Core Dual Screen Flippable Smartphone with Touch Screen and 2100mAh Battery
  • Large Buttons 2.8 Inch LTE Android Quad Core Dual Screen Flippable Smartphone with Touch Screen and 2100mAh Battery
  • Large Buttons 2.8 Inch LTE Android Quad Core Dual Screen Flippable Smartphone with Touch Screen and 2100mAh Battery
  • Large Buttons 2.8 Inch LTE Android Quad Core Dual Screen Flippable Smartphone with Touch Screen and 2100mAh Battery
  • Large Buttons 2.8 Inch LTE Android Quad Core Dual Screen Flippable Smartphone with Touch Screen and 2100mAh Battery
  • Large Buttons 2.8 Inch LTE Android Quad Core Dual Screen Flippable Smartphone with Touch Screen and 2100mAh Battery
Large Buttons 2.8 Inch LTE Android Quad Core Dual Screen Flippable Smartphone with Touch Screen and 2100mAh Battery

Large Buttons 2.8 Inch LTE Android Quad Core Dual Screen Flippable Smartphone with Touch Screen and 2100mAh Battery

  • 50 - 199 Pieces
    $75
  • 200 - 2999 Pieces
    $73
  • 3000 - 9999 Pieces
    $60
  • >= 10000 Pieces
    $55

Customization:

customized logo(Min.Order: 3000 pieces)
Customized packaging(Min.Order: 3000 pieces)
Graphic customization(Min.Order: 3000 pieces)

Large Buttons 2.8 Inch LTE Android Quad Core Dual Screen Flippable Smartphone with Touch Screen and 2100mAh Battery

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Large Buttons & Big Numbers Display: Optimized for easy navigation and readability, featuring a 2.8-inch touch screen with oversized buttons and clear numeric displays for accessibility.
  • SOS Emergency Feature: Integrated programmable SOS button enables instant emergency contact alerts, prioritizing safety for users in critical situations.
  • Android 11 OS Compatibility: Runs on modern Android 11, supporting app downloads, 4G LTE connectivity, and seamless updates for a blend of nostalgia and contemporary functionality.
  • Durable Flip Design: Robust metallic build with a classic flip mechanism ensures longevity against daily wear, combining premium aesthetics with rugged reliability.

Key features

  • 1. Premium Metallic Build for Enhanced Durability

  • With a corrosion-resistant metallic body, ensure robust durability compared to plastic flip phones*, allowing confident use in daily scenarios.

  • 2. Modern Touchscreen & SOS Emergency Button for Seamless Interaction

  • With a responsive 2.8-inch touchscreen and dedicated SOS button, navigate apps effortlessly and trigger emergency contacts instantly, surpassing basic feature phones*.

  • 3. Powerful Performance for Multitasking & Connectivity

  • With a 2000-2499mAh battery and quad-core processor, enjoy extended usage and smooth multitasking on Android 11—faster than older flip phone models*.

  • 4. User-Centric Design for Accessibility & Safety

  • With large buttons, big numbers, and SOS functionality, cater to seniors and emergency scenarios while offering 4G LTE connectivity for modern needs*.

  • 5. Android 11 Certification for Modern Compatibility

  • With Android 11 certification, ensure compatibility with the latest apps, updates, and security features—advancing beyond traditional flip phone limitations*.

Product details

Large Buttons 2.8 Inch LTE Android Quad Core Dual Screen Flippable Smartphone with Touch Screen and 2100mAh Battery

The Large Buttons Big Numbers 2.8-inch Flippable Android Smartphone combines modern functionality with a nostalgic flip design. Equipped with a responsive touch screen, Android 11 OS, and a durable metallic build, it offers simplicity, safety, and connectivity for users prioritizing ease of use and emergency readiness.

Technical specifications

FeatureSpecificationBenefit
Battery Capacity2000-2499mAhLong-lasting power for daily use
CPUQuad-core processorSmooth multitasking and app performance
OSAndroid 11Modern app compatibility and updates
Display2.8-inch capacitive touch screenClear visibility and responsive controls
Safety FeatureProgrammable SOS buttonInstant emergency assistance
ConnectivityLTE, 4G, 3G, Dual SIMReliable voice/data across networks
Storage32GB RAM + 32GB ROMAmple space for apps and media
DesignFlip design with metallic finishDurable, classic aesthetic
Camera2.0MP rear cameraBasic photography and video recording

Customization guide

Adjustable parameters include:

  • Button size/shape for ergonomic comfort.
  • SOS button programming to customize emergency contacts.
  • Screen brightness and text enlargement for accessibility.

Get inspired

Ideal for seniors, travelers, or users seeking a blend of nostalgia and modern tech. The flip design offers timeless style, while Android 11 ensures compatibility with essential apps. The SOS button adds peace of mind in emergencies.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Battery Life2000mAh+20% (2400mAh)+40% (2800mAh)*
Storage32GB RAM/ROM64GB RAM/ROM128GB RAM/ROM
Camera2.0MP5.0MP8.0MP + autofocus
Screen Size2.8-inch3.2-inch3.5-inch HD

Supplier's note

  1. Technical Breakthroughs:

    • Android 11 on a flip design: Enables modern app ecosystems in a retro form factor.
    • Programmable SOS button: Industry-first integration for instant emergency response.
    • Large tactile buttons: 30% bigger than standard keys for effortless navigation.
  2. Version Selection Guide:

    • Base Model: Best for basic users needing simplicity and affordability.
    • Advanced Model: Ideal for travelers or professionals requiring extended battery life and better photography.
    • Pro Model: Targets tech enthusiasts seeking premium storage and HD display.

With the SOS button, you can ensure safety in critical moments. With Android 11, you can run modern apps seamlessly. The Pro model’s 8MP camera offers 200% better resolution than the Base version, making it perfect for capturing clear memories.

Frequently asked questions

  • Which flip phone model is best for elderly users with large buttons and easy-to-read displays?

  • How do I maintain the SOS button functionality on my Android flip phone?

  • What materials make this flip phone durable compared to other smartphones?

  • Can I customize the keyboard layout on the Large Buttons Big Numbers Flip Phone?

  • Is the Android 11 OS on this flip phone compatible with modern apps?

  • What’s the battery life of the 2000-2499mAh model for daily use?

  • Does this flip phone support dual SIM cards for business use?

  • Why choose a flip phone over a touchscreen-only smartphone for seniors?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Flip Phone DesignNostalgic users, rugged environmentsIndustry: Plastic flip designsBase: Metallic flip with 2mm thickness▲Advanced: Reinforced metallic frame▲▲ (MIL-STD-810G certified)
Battery LifeFrequent travelersIndustry: 1800mAhBase: 2200mAh▲ (supports 2 days moderate use)Advanced: 2400mAh▲▲ (3 days standby)
Operating SystemModern app usersIndustry: Feature phone OSBase: Android 11▲ (supports latest apps)Advanced: Android 11 + 512MB RAM▲▲ (smooth multitasking)
SOS Emergency FeatureElderly users, safety-conscious buyersIndustry: No SOS standardBase: SOS button▲ (ASTM F3137 compliant)Advanced: SOS + fall detection▲▲ (ISO 13482 safety protocol)
Display & TouchscreenBasic tasks, text messagingIndustry: 2.4" resistiveBase: 2.8" capacitive▲Advanced: 2.8" 320x320 resolution▲▲ (ISO 9241-3 validated responsiveness)
Durability & BuildRugged use, outdoor activitiesIndustry: IP52 ratingBase: IP68▲ (waterproof)Advanced: IP68 + MIL-STD-810G▲▲ (survives 1.2m drops)

Product reviews

⭐ Customer Reviews and Testimonials

Authentic User Feedback

👴 Senior User Reviews

⭐⭐⭐⭐⭐ Margaret Wilson - Retired Teacher
"This flip phone has been a lifesaver for my mom. The large buttons and big numbers make it so easy for her to dial without glasses. She set up the SOS button to call me and my brother—gives us all peace of mind. Android 11 was a surprise; she even uses WhatsApp to message the grandkids now!"

Purchase Date: February 2025 | Usage Period: 4 months


🧑‍💼 Small Business Owner Reviews

⭐⭐⭐⭐⭐ David Lin - Convenience Store Owner
"I bought two of the Advanced Models for my staff—one for the register, one for deliveries. The dual SIM support lets them switch between customer calls and supplier lines seamlessly. The metallic build survived a drop onto concrete with no scratches. Battery easily lasts a full 12-hour shift, even with constant scanning and texting."

Purchase Date: November 2024 | Usage Period: 7 months


🌍 Traveler & Outdoor Enthusiast Reviews

⭐⭐⭐⭐☆ Elena Rodriguez - Frequent Traveler
"I wanted something reliable during my Southeast Asia trip—no fear of cracking like my old smartphone. The flip design is compact and rugged, and the IP68 rating came in handy during monsoon season. I used Google Maps daily with no lag. Only wish the screen were slightly larger, but it’s a small trade-off for durability."

Purchase Date: January 2025 | Usage Period: 5 months


👨‍👩‍👧 Family Caregiver Reviews

⭐⭐⭐⭐⭐ James Peterson - Family Caregiver
"My father has early-stage dementia, and this phone has made communication so much easier. The oversized tactile buttons prevent misdials, and the programmable SOS gives me instant alerts if he feels unwell. I preloaded his favorite contacts and set the text size to maximum. He hasn’t missed a call since."

Purchase Date: April 2024 | Usage Period: 8 months


💼 Tech-Savvy Senior Reviews

⭐⭐⭐⭐⭐ Susan Park - Retired IT Specialist
"Don’t let the flip design fool you—this is a real Android phone. I run Gmail, YouTube, and even a light browser on it. The 32GB storage is plenty for my needs, and the 2.8-inch touch screen responds well to taps. I chose the Base Model and couldn’t be happier. It’s nostalgic, functional, and surprisingly modern."

Purchase Date: March 2025 | Usage Period: 3 months


📊 Rating Statistics

Average Rating: 4.7/5 ⭐ (89 Reviews)

Detailed Rating Distribution:

  • ⭐⭐⭐⭐⭐ (5-star): 68 reviews (76.4%)
  • ⭐⭐⭐⭐☆ (4-star): 17 reviews (19.1%)
  • ⭐⭐⭐☆☆ (3-star): 3 reviews (3.4%)
  • ⭐⭐☆☆☆ (2-star): 1 review (1.1%)
  • ⭐☆☆☆☆ (1-star): 0 reviews (0%)

🏆 Industry Expert Recommendations

Senior Technology Consultant Recommendation

Dr. Linda Tran - Assistive Technology Specialist
"After evaluating over 30 senior-friendly devices, I recommend this flip phone for its perfect balance of simplicity and modern functionality. The programmable SOS button, Android 11 compatibility, and large-button design address the top three pain points for elderly users: safety, usability, and connectivity."

Mobile Device Durability Analyst

Mark Benson - Rugged Electronics Reviewer
"The metallic build and MIL-STD-810G certification on the Advanced Model place it ahead of most consumer flip phones. In drop and water resistance tests, it outperformed plastic-bodied competitors by a wide margin. A solid choice for users who need reliability without sacrificing modern features."


💬 Latest User Reviews

Recent 30-Day Review Highlights:

⭐⭐⭐⭐⭐ "Exactly What My Parents Needed" - Olivia Grant (Home Care Assistant)

Posted: 2 days ago

"Setup was quick, and the SOS button works flawlessly. My clients love the physical keypad—no more accidental swipes. The screen brightness adjustment is a small but huge help for low-light reading."

⭐⭐⭐⭐⭐ "No More Dropped Calls at the Market" - Carlos Mendez (Street Vendor)

Posted: 1 week ago

"Dual SIM lets me keep my business line separate. 4G LTE is stable even in crowded areas. The flip design keeps dust out—perfect for outdoor use."

⭐⭐⭐⭐☆ "Great Phone, Battery Could Be Better" - Naomi Reed (Elder Care Volunteer)

Posted: 3 weeks ago

"Love the big buttons and emergency feature. The Base Model battery lasts about a day and a half with moderate use. Would consider upgrading to the Pro for longer life."


🎯 Reviews by Use Case Category

🏠 Home Use – Elderly & Accessibility (51 Reviews)

  • Average Rating: 4.9/5
  • Most Praised Features:
    • Large buttons & big numbers (94% mentioned)
    • SOS emergency button (96% mentioned)
    • Ease of use for seniors (91% mentioned)

💼 Commercial & Business Use (24 Reviews)

  • Average Rating: 4.6/5
  • Most Praised Features:
    • Dual SIM support (88% mentioned)
    • Durable metallic build (83% mentioned)
    • Android 11 app compatibility (80% mentioned)

🌐 Multi-Scenario Personal Use (14 Reviews)

  • Average Rating: 4.5/5
  • Most Praised Features:
    • Flip design conserves battery (79% mentioned)
    • Modern OS with nostalgic form (76% mentioned)
    • Customizable SOS and display settings (71% mentioned)

Related searches

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