BT Interface Protocol
BT Smart (BT Low Energy /BT 4.0)
BT Interface Power Source
Rechargeable Lithium-ion Battery (Charging through USB)
USB Host Interface Type
Four Line:+5V,GND,D+ and D-
USB Host Interface Connector Type
Micro USB
USB Host Interface Speed
USB Full Speed (12 Mbps)
USB Host Interface Cable Length
1 m (Datachable)
Contactless Smart Card Standard
ISO 14443 Type A,MIFARE,DESFIRE
Operating Distance
Up to 25mm(depending on tag type)
Smart Card Read/ Write Speed
106Kbps,212Kbps,424Kbps