X3D03A - HP Universal USB Proximity Card Reader

Here are the technical specifications for the HP Universal USB Proximity Card Reader:

- Connectivity: USB
- Supported card types: HID Prox, HID iCLASS, HID MIFARE Classic, HID MIFARE DESFire EV1, HID MIFARE DESFire EV2, HID Indala Prox, AWID Prox, EM410x Prox, NFC
- Operating frequency: 13.56 MHz
- Reading distance: Up to 2 inches (5 cm)
- LED indicators: Green, red, and amber
- Operating temperature: -22°F to 149°F (-30°C to 65°C)
- Dimensions (W x D x H): 3.54 x 2.17 x 0.63 in (9 x 5.5 x 1.6 cm)
- Weight: 0.15 lb (0.07 kg)

Helpful notes:
- The HP Universal USB Proximity Card Reader is compatible with a wide range of card types, including HID and MIFARE.
- Its compact size makes it easy to transport and use in a variety of settings.
- The LED indicators provide clear feedback on the status of the reader, making it easy to use even for those who are not familiar with the technology.