ACS Bluetooth Contact Card Reader

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Please allow 2-3 weeks for delivery.
Minimum Purchase:
100 units
Calculated at Checkout


ACR3901U-S1 Bluetooth Contact Card Reader combines smart card reader technology with Bluetooth Smart connectivity. This device is intended for use with most Bluetooth-enabled devices in the market, such as smart phones and tablets.

ACR3901U-S1supports devices running on Androidª 4.3 and above, iOS 5.0 and above, Windows, and Mac OS.

ACR3901U-S1 is PC/SC and CCID-compliant, making it easy to install and use in any computer-based environment. Its drivers are compatible with the Windows operating system, Linux, and Mac OS.

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Product Features

  • Bluetooth Smart Interface
  • USB 2.0 Full Speed Interface
  • CCID Compliance
  • Firmware Upgradeable
  • Supports PC/SC, Supports CT-API (through wrapper on top of PC/SC)
  • Incorporates a Lithium-ion battery (rechargeable through PC-linked mode)
  • Supports ISO 7816 Class A, B, and C (5 V, 3 V, 1.8 V) cards
  • Supports PPS (Protocol and Parameters Selection)
  • Features Short-Circuit Protection
  • Supports AES-128 encryption algorithm

What is included in the package:
  • Reader
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Additional Information

Air Protocol:
Power Supply:
Lithium-ion battery (rechargeable through USB)
94.0 mm (L) x 60.0 mm (W) x 12.0 mm (H) (3.70 x 2.36 x 0.47")
Operating Temperatures:
0°C to +50°C (+32°F to +122°F)
12-month standard warranty
Download Data Sheet:
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