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GS-A4 Complete Set Touch Screen POS Machine Point of Sale Terminal System for Sale

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GS-A4 Touch Screen POS System Features:
 
1.True flat touch screen, 100% aluminum housing, dust-proof and anti-corrosion design and healy metal base.
2.Panel: 15.6" 16:9 Industrial grade panel.
3.Resolution:1366*768.
4.Touch screen: True Flat multi-doirt Capacitive Touch.
Availability:
  • GS-A4

  • GSAN

  • 8470501095


All In One POS System


Elevate your retail, catering, or service business with the GS-A4 Complete Set Touch Screen POS Machine from GSAN—a trusted leader in POS hardware since 2002. Designed for speed, durability, and versatility, this all-in-one terminal combines a responsive touchscreen, powerful performance, and flexible connectivity to streamline transactions, reduce wait times, and boost overall efficiency. Whether you run a café, supermarket, or boutique, the GS-A4 adapts to your needs with customizable features and reliable functionality.


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pos system support external devices


1.Core Functions: Simplify Transactions & Enhance User Experience


The GS-A4 is engineered to handle daily business demands with intuitive tools that make cash handling, inventory tracking, and customer interactions smoother:



  • 15.6” True-Flat Capacitive Touch Screen: Offers multi-point touch support for fast, accurate input—no more fumbling with keyboards. The industrial-grade panel ensures scratch resistance, while its 1366×768 resolution and 400nits brightness deliver clear visuals even in bright, busy environments (e.g., sunlit cafes or crowded supermarkets).


  • Powerful & Customizable Performance: Choose from Intel core i3/i5 processors paired with DDRIII 4G/8G memory and 32G/64G/128G SSD storage. This setup handles multitasking effortlessly, from processing payments to running inventory management software without lag.


  • Versatile Barcode Scanning Compatibility: Works seamlessly with GSAN’s 1D/2D barcode scanners (sold separately), supporting all mainstream barcode types—including Code39, Code128, EAN-13, UPCA, PDF417, Data Matrix, and Micro QR. Scan barcodes from paper labels or mobile screens (e.g., customer phone receipts) for flexible checkout.


  • Expandable Peripheral Support: Connect to essential POS devices via its rich I/O ports: thermal printers, cash drawers (like GSAN’s GS-4042), customer displays, and POS keyboards. Ideal for businesses that need a full, integrated checkout system.


  • Customizable Software & Branding: Preloaded with compatibility for Windows 7/POS Ready7/Windows 8.1/Windows 10—works with most POS software (e.g., inventory trackers, loyalty programs). Add your business logo to the booting screen or customize packaging for a branded look.


2.Technical Specifications: Reliable Performance You Can Trust


Every component of the GS-A4 is built for long-term use and seamless integration. Below is a detailed breakdown of its key specs:



Specification Category Details
Processor Intel core i3 / i5 (optional, based on business needs)
Memory & Storage

- Memory: DDRIII 4G / 8G

- Storage: 32G / 64G / 128G SSD (fast boot & data access)

Display

- Size: 15.6” 16:9 industrial-grade pane

l- Touch Type: True-flat capacitive touch (multi-point)

- Resolution: 1366×768

- Brightness: 400nits (clear visibility in all lighting)

Power Supply

- Input: 100V-240V ~ 50/63Hz 2A (global voltage compatibility)

- Output: 12V DC 5A

Ports (External I/O)

- USB: 4-6 ports (for scanners, printers, keyboards)

- COM: 1 port (for legacy devices)

- LAN: 1 port (wired internet for stable transactions)

- VGA: 1 port (connect external monitors)

- Audio: 1 MIC input + 1 audio output (for customer announcements)

Physical Design

- Housing: 100% aluminum (dust-proof, anti-corrosion)

- Base: Detachable metal base (saves counter space; adjustable angle for ergonomic use)

- Color: Black / White (standard); custom colors available for bulk orders

Weight & Packaging

- Net Weight (N.W.): 4.9kg

- Gross Weight (G.W.): 6.4kg

- Package Size: 460×420×200mm (compact for easy shipping)

Certifications ISO9001, ISO14001 (quality & environmental management), CE, FCC, RoHS, CCC (meets global safety standards)


3. Product Advantages: Why Choose the GS-A4?


  • Space-Saving All-in-One Design: Combines a touchscreen, computer, and port hub in one device—no messy cables or separate components. The detachable base reduces counter clutter, making it perfect for small spaces (e.g., coffee shop counters or boutique checkouts).

  • Durable & Low-Maintenance: Aluminum housing resists scratches, spills, and corrosion—ideal for high-traffic areas (e.g., busy restaurants or supermarkets). The dust-proof design minimizes cleaning needs, while the SSD storage has no moving parts (fewer repairs than traditional hard drives).

  • Global Compatibility: Works with 100V-240V power (no voltage converters needed) and supports international POS software. Perfect for businesses with multiple locations or global operations.

  • Rigorous Quality Testing: Each unit undergoes a 48-hour aging test before shipment to ensure zero defects. Backed by GSAN’s ISO certifications, so you know you’re getting a reliable product.

  • Flexible Ordering: No minimum order quantity (MOQ)—buy 1 sample to test, or place bulk orders for OEM/ODM customization (e.g., custom logos, preloaded software).


4. Application Scenarios: Ideal for Every Business Type


The GS-A4’s versatility makes it a top choice for diverse industries, including:


  • Catering: Cafés, fast-food restaurants, and bakeries—use the touchscreen to quickly select menu items, connect to thermal printers for receipts, and integrate with cash drawers for tip management.

  • Retail: Boutiques, clothing stores, and convenience shops—scan barcodes, track inventory in real time, and connect customer displays to show transaction totals.

  • Supermarkets & Grocery Stores: Handle high-volume checkouts with its fast processor; connect to weight scales for produce transactions.

  • Service Businesses: Pharmacies, salons, and dry cleaners—use custom software to log orders, track customer appointments, and process payments securely.

  • Specialty Stores: Pet shops, toy stores, or gift shops—add loyalty program software to the Windows OS and use the touchscreen for easy customer sign-ups.


5. Trusted Brand & After-Sales Support


GSAN has served 500+ businesses worldwide since 2002, and the GS-A4 comes with industry-leading support:


  • 1-Year Warranty: Covers all manufacturing defects (excludes human damage or force majeure).

  • 24/7 Technical Support: Our team of 10+ engineers provides fast help via email or phone—whether you need help setting up peripherals or troubleshooting software.

  • Global Shipping: Door-to-door delivery via DHL, UPS, FedEx, or HK Post. We optimize shipping costs to save you money, even for international orders.

  • One-Stop Customization: Need a branded POS system? We offer OEM/ODM services—from logo printing on the device to custom packaging and preloaded software.


Upgrade your business’s checkout experience with the GS-A4 All-in-One Touch Screen POS System. Fast, durable, and flexible—it’s the complete solution for modern businesses. Contact GSAN today to request a sample or get a custom quote!


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Main Specification

Processor Intel core i3 /i5
MemoryDDRIII 4G/8G
Hard disk32G/64G/128G SSD
Panel15.6" 16:9 Industrial grade panel
Touch screenCapacitive Touch
Resolution1366*768
Brightness400nits
Power supplyInput:100V-240V~50/63Hz 2A , Output:12V DC 5A

External I/O

USB 4-6*USB ports
COM1*COM port
LAN1*LAN port
VGA1*VGA port
Audio1*Audio input (MIC); 1*Audio output

Optional

Customer Display -
MSR-
OSWindows7/POS Ready7/Windows8.1 /Windows 10

Package

N.W.4.9kg
G.W.6.4kg
Package Size460*420*200mm


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