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  • 4G android lte fixed wireless landline 4g sim network videophone wifi video mobile phone home office SC-550
  • 4G android lte fixed wireless landline 4g sim network videophone wifi video mobile phone home office SC-550
  • 4G android lte fixed wireless landline 4g sim network videophone wifi video mobile phone home office SC-550
  • 4G android lte fixed wireless landline 4g sim network videophone wifi video mobile phone home office SC-550
  • 4G android lte fixed wireless landline 4g sim network videophone wifi video mobile phone home office SC-550
  • 4G android lte fixed wireless landline 4g sim network videophone wifi video mobile phone home office SC-550
4G android lte fixed wireless landline 4g sim network videophone wifi video mobile phone home office SC-550

4G android lte fixed wireless landline 4g sim network videophone wifi video mobile phone home office SC-550

  • 1 - 99 Sets
    $150
  • 100 - 499 Sets
    $80
  • >= 500 Sets
    $75
View product details

4G android lte fixed wireless landline 4g sim network videophone wifi video mobile phone home office SC-550

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Multi-Mode Communication: Combines VoLTE calling, video conferencing, and traditional landline functionality with a tablet interface for seamless voice, video, and messaging capabilities.
  • 4G/Wi-Fi Connectivity: Supports 4G LTE and Wi-Fi networks for stable connectivity in diverse environments, enabling high-definition calls with echo cancellation and noise reduction.

Key features

  • 1. Durable Material Technology

    • With a sturdy metal alloy frame, ensure reliable performance in both home and office environments, resisting wear and tear better than plastic-bodied competitors*.

  • 2. Advanced Interactive Design

    • With its tablet-style touchscreen interface, access apps and features with ease, unlike traditional button-heavy landlines*.

  • 3. High-Performance 4G LTE Connectivity

    • With 4G LTE and VoLTE technology, enjoy HD voice/video calls with minimal latency, outperforming standard 3G landlines*.

  • 4. Versatile Scenario Solutions

    • With multi-line support and customizable settings, seamlessly manage both personal and business communications in any environment*.

  • 5. Certified Safety and Compliance

    • With FCC and RoHS certifications, ensure compliance with telecom safety and environmental regulations, meeting stricter standards than non-certified devices*.

Product details

4G android lte fixed wireless landline 4g sim network videophone wifi video mobile phone home office SC-550

The SunComm SC-550 is a modern 4G LTE fixed wireless landline videophone designed for seamless home and office communication. Combining VoLTE clarity with a tablet-like interface, it supports video calls, Wi-Fi connectivity, and SIM-based 4G networks, offering a versatile alternative to traditional landlines.

Technical specifications

FeatureSpecificationBenefit
Connectivity4G LTE + Wi-Fi/Bluetooth, VoLTE supportStable video calls and fast data transfer
Display7-inch HD touchscreen (1280x800)Clear video conferencing and app access
Camera5MP front-facing with noise cancellationHigh-quality video calls with crystal-clear audio
Battery4000mAh (12-hour talk time)Long-lasting power for continuous use
OSAndroid 12 with customizable UIFlexible app integration and settings

Customization guide

Adjustable parameters include:

  • Screen layout: Rearrange apps/icons for personalized workflows.
  • Call settings: Toggle between VoLTE, Wi-Fi, or 4G for optimal signal strength.
  • Security: Enable biometric authentication for device access.

Get inspired

With its 4G LTE and HD video capabilities, the SC-550 transforms your home office into a professional communication hub. Pair it with a wireless headset for hands-free conferencing, or use the tablet interface to manage smart home devices.

Choose your model

ParameterBase ModelAdvanced ModelPro Model (SC-550)
Screen Size5-inch6.1-inch7-inch HD touchscreen
4G SpeedUp to 150 MbpsUp to 300 Mbps450 Mbps (+200% vs Base)
Battery Life6 hours10 hours12 hours
Camera2MP3MP5MP + noise cancellation

Supplier's note

  1. Three Technical Breakthroughs:

    • 4G LTE + VoLTE Integration: Enables crystal-clear calls even in low-signal areas.
    • Android 12 OS: Allows app customization for tailored workflows (e.g., calendar sync, smart home control).
    • Noise-Canceling Camera: Reduces background noise by 40% for professional-grade video calls.

  2. Optimal Version Selection:

    • Base Model: Ideal for households prioritizing budget and basic calling/video needs.
    • Advanced Model: Suitable for small offices requiring mid-tier video conferencing and Wi-Fi connectivity.
    • Pro Model (SC-550): Perfect for professionals needing high-speed 4G, HD video, and multitasking capabilities. With its 7-inch display, you can simultaneously manage calls and access apps—ideal for remote work setups.

Example Use Case: The Pro model’s 450 Mbps 4G speed ensures lag-free video conferences, while its noise-canceling camera ensures clients hear only your voice. Pair it with a Bluetooth speaker for immersive audio in large offices.

Frequently asked questions

  • Which SunComm SC-550 model is best for small home offices?

  • How do I clean the touchscreen and camera lens on the SC-550 videophone?

  • Why choose the SC-550 over a traditional landline?

  • Can the SC-550 be customized for business use?

  • Is the SC-550’s material safe for frequent use?

  • Does the SC-550 support 4G and Wi-Fi simultaneously?

  • What video call quality can I expect from the SC-550?

  • Is the SC-550 certified for commercial use?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
4G LTE ConnectivityHome/Office, Remote WorkIndustry: 100 Mbps▲; Our Base: 150 Mbps▲ (3GPP Release 12); Advanced: 300 Mbps▲▲ (LTE-Advanced)▲ 2x faster than industry baseline for video calls/apps; Always-on connectivity▲ Requires 4G coverage; Advanced tier may incur higher data costs▲▲
Video Calling ResolutionBusiness Meetings, Family CallsIndustry: 480p▲; Our Base: 720p▲ (1280×720); Advanced: 1080p▲▲ (1920×1080)▲ HD clarity for remote collaboration; Advanced: Full HD for detailed visuals▲▲▲ Bandwidth-heavy; Advanced needs stable internet▲▲ (≥10 Mbps recommended)
Noise CancellationNoisy Environments (Offices)Industry: 35 dBA▲; Our Base: 30 dBA▲ (IEC 60704-1); Advanced: 25 dBA▲▲▲ 50% quieter than standard devices; Advanced: Whisper-level clarity▲▲▲ Slightly higher power consumption▲▲ (20% increase)
Android OS IntegrationApp-Driven WorkflowsIndustry: Proprietary OS▲; Our Base: Android 12▲; Advanced: Android 13▲▲ + API extensions▲ Access to 2M+ apps (e.g., Zoom, Teams); Advanced: Customizable widgets▲▲▲ Security risks if not updated▲; Advanced requires learning▲▲
Screen Resolution & BrightnessMultitasking, Content ViewingIndustry: 800×480▲; Our Base: 1280×800▲ (WXGA); Advanced: 1920×1080▲▲ (Full HD, 400 nits)▲ 33% sharper visuals for spreadsheets; Advanced: Outdoor-readable brightness▲▲▲ Larger screen may reduce portability▲▲ (Advanced: 10.1" vs Base: 8")
Customization & AppsPersonalized WorkspacesIndustry: Limited presets▲; Our Base: App Store access▲; Advanced: Widget/Theme Editor▲▲▲ Tailor interface for workflows (e.g., calendar widgets); Advanced: Brandable UI▲▲▲ Steeper learning curve for advanced features▲▲; Requires setup time▲

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The comparison data is based on manufacturer information and industry standards. Actual results may vary depending on individual use cases. It is advisable to verify details with the supplier for the most accurate information.