50PCS 3 Magnetic track Card Reader Full Track Magnetic Card Reader Support Android Phone OTG

Buy one get a USB go to OTG convert adapter.

The unique OTG interface ,support Android Tablet,When used in Android devices make sure that  the OTG function is open.

brief introduction:

Support dual card operation, according to different user requirements, readable card No.One,Two,Three Track information, in full compliance with the ANSL/ISO technical standard,Have USB Keyboard simulation,OTG USB Output.Support JPOS & OPOS Interface

Characteristic:
Light appearance, beautiful, practical
Boot self check, no extra power
Full three rail card, support two-way card
Buzzer buzzer and green LEDTo light up the instructions to read the card successfully
Programmable selection USB Keyboard simulation output,
USBOutput no external power supply
Single head
Easy to operate and convenient to operate.,Plug and play
AuthenticationCE, ROHS, FCC
Support multiple systems:XP Windows, visa Windows7,, Linux, Android, IOS5, WindowsWait
technical parameter: