Support Bluetooth 4.0 on Android 4.4 or IOS 7.0> Working voltage: DC 9-12V> 125 KHz or 13.56 MHz; Mobile Blue tooth 4.0> Communication interface: WG 26/34> Reading distance: RFID Card: 1-5cm; bluetooth: 0-5M

> Card type: 125KHz or 13.56MHz Card> KR202EM: 125KHz (WG26 output)> KR202Mifare: 13.56MHz (WG34 output)

> Card type: 125KHz or 13.56MHz Card> KR502EM: 125KHz (WG26 output)> KR502Mifare: 13.56MHz (WG34 output)

> Card type: 125KHz or 13.56MHz Card> KR602EM: 125KHz (WG26 output)> KR602Mifare: 13.56MHz (WG34 output)

> Card type: 125KHz or 13.56MHz Card> PCD-87EM: 125KHz (WG26 output)> PCD-87Mifare: 13.56MHz (WG34 output)

> Card type: 125KHz or 13.56MHz Card> PCD-103EM: 125KHz (WG26 output)> PCD-103Mifare: 13.56MHz (WG34 output)

> Card type: 125KHz or 13.56MHz Card> PCD-104EM: 125KHz (WG26 output)> PCD-104Mifare: 13.56MHz (WG34 output)

>Very low power consumption,standby current less than 80mA>Backlight keys>Wiegand output, Wg26 / WG34 card number format>Built-in buzzer>Can connect doorbell

>Very low power consumption,standby current less than 80mA>Backlight keys>Wiegand output, Wg26 / WG34 card number format>Built-in buzzer>Can connect doorbell

Support Bluetooth 4.0 on Android 4.4 or IOS 7.0> Working voltage: DC 9-12V> 125 KHz or 13.56 MHz; Mobile Blue tooth 4.0> Communication interface: WG 26/34> Reading distance: RFID Card: 1-5cm; bluetooth: 0-5M