ACR1311U-N2 Secure Bluetooth® NFC Reader USB

• Model: ACR1311U-N2
• Manufacturer: Advanced Card Systems Ltd. (ACS)
• Dimensions: 60 mm (L) × 47.98 mm (W) × 12 mm (H)
• Weight: 30g
• Color: White
• Antenna Size: 28.00 mm × 32.00 mm

Bluetooth:

• Protocol: Bluetooth Smart (BLE 4.0)
• Speed: 1 Mbps
• Range: Up to 10 meters (typical)
• Power Source: 300mAh rechargeable Li-ion battery

USB

• Type: Micro-USB (detachable cable, 1m length)
• Protocol: USB Full Speed (12 Mbps)
• Power Source: USB bus-powered (5V DC)

Contactless Smart Card Interface

• Standards: ISO 14443 Type A/B, MIFARE® Classic/DESFire®, NFC (ISO 18092)
• Supported Cards: MIFARE® Classic 1K/4K, DESFire®, NFC Tags (Type 1–4)
• Protocol: ISO 14443 T=CL for ISO14443-4 compliant cards. T+CL Emulation for MIFARE Classic 1k/4k and NFC tags
• Operating Frequency: 13.56 MHz
• Read/Write Speed: 106 Kbps / 212 Kbps / 424 Kbps
• Operating Distance: Up to 25 mm (tag-dependent)
• Anti-Collision: Supports single-tag access at a time

Battery

• Type: 300mAh Li-ion rechargeable
• Working Voltage: 3.7V DC
• Operating Time: ~10 hours (fully charged)
• Charging: Via USB

Built-in Peripherals

• LEDs: 2 bi-color LEDs (Red/Blue or Red/Green)
• Buzzer: Monotone buzzer for feedback

Compatibility

• Mobile OS: Android™ 4.3+ (Bluetooth mode). iOS 5.0+ (Bluetooth mode)
• Desktop OS: Windows®(ME/2000/XP/Vista/7/8/10/Server). Linux®, macOS® (PC/SC & CCID compliant)

Certifications & Compliance

• Standards: EN60950/IEC 60950, ISO 14443, PC/SC, CCID, RoHS 2, REACH
• Wireless: Bluetooth® SIG certified
• Microsoft®: WHQL certified

Environmental & Reliability

• Operating Temperature: 0°C to 50°C
• Humidity: Max 90% (non-condensing)
• MTBF (Mean Time Between Failures): 500,000 hours

Typical Applications

• Mobile payments (e-Purse, Banking)
• Access Control (Physical/Logical)
• e-Government, e-Healthcare
• Public Transport Ticketing
• Network Security (PKI)

Additional Notes

• Firmware Upgrade: Supported via USB (PC-linked mode).
• SDK/API: PC/SC & CT-API (wrapper) for integration.

Please allow 1-3 business days for us to dispatch and ship your orders.

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We do our best to provide the most accurate shipping estimates possible. However, they may vary due to high volumes of orders and unforeseen courier delays.

• Free shipping takes 4-10 business days, with customs clearance and duty taxes covered by us.
• Expedited shipping takes 3-5 business days, with customs clearance and duty taxes covered by us.
• UPS/DHL Express to Europe takes 3-5 business days, while customs clearance & VAT might occur.

Specific shipping rates and delivery times vary by your region. See up-to-date details on the checkout and our shipping policy.

All our products come with 1-year warranty.

If any issues arise within the first year of your purchase, we will work with you to make it right.