125K Long Range Reader module Arduino

Description:
Separation using industrial-grade components to build reader circuit,item can read EM4100,4001,TK4100,EM4305 125K RF card the card serial number, long time reader performance is stable and reliable. Card read distance far, decoding skills, and low power consumption. Support the 4305 chip that is em-id format.
Output type: TTL, wg26
Output port: the buzzer and the LEDs.
Input voltage: 3.6v-5V
Current: 25mA
Size: 16*24MM
Antenna:97x97MM
The card reading distance is for reference only and is not guaranteed.Because the card reading distance is related to the test environment and type of card directly.

Card read distance reference tables