of fine quality material, practical, easy to operate and use, wide application range, has a long service life.

Specifications:
Material: PCB
Color: black
Operating voltage: 3.5-5.5V
Working current: 50-130mA
Sensing distance: 30-50mm / 1.2-2.0in
Card reading time: 0.2s
Capacity: 512M
Item size: 86.6 * 54mm / 3.4 * 2.1in
Package size: 152 * 102 * 40mm / 6.0 * 4.0 * 1.6in
Package weight: 188g / 6.6ounce

The main function of (common):
High frequency:
Operating card mode:
1. Conventional M1 S50 card reader and other 14443A Class B card.
2. Use the PRNG vulnerability parsing sector 0.
3. Use nested (mfoc) vulnerability resolve the whole card.
Analog card mode:
1. Analog Mi series S50 / Ultralight / DESFire card UID.
2. Analog M1 S50 whole sector data. (Pick a card reader)
3. Analog M1 S50 housing, to obtain data to calculate the secret key (pick a card reader).
Silent mode:
1. Silent sniffer data communication between the M1 S50 card and card reader, analytical secret key.
2. Silent sniffing 14443A Class B card reader with a complete communications data.
Reader device can be used for debugging and behavior analysis.
Low frequency:
Operating card mode:
1. Read T55XX, Indala and other low-frequency cards.     
2. By T55XX card write Indala, turned into three cards.
Analog card mode:
1. Enter card, analog to the specified card type.
2. Analog modulation schemes specified data cards and ASK / FSK / PSK.
Silent mode:
1. Silently sniff data between the card and the reader (less, not tested).

Note:
1. Need to download the software yourself.
2. USB color is shipped randomly

Package list:
1 * Card Reader
1 * USB Cable
3 * 13.56MHz UID Card
1 * CUID Card
1 * S50 Keyfob