1、High reading speed increases the efficiency of punching the clock to a great extent. 2、Short punching interval increases the punching speed. 3、High interference immunity prevents the ID card reader from being interfered by other signals to achieve precise data input. 4、1-6in sensing distance provides you with a super high sensitivity to make punching the clock very efficient. 5、Built-in speaker controls buzzer and LED to indicate state of punching the clock. Description: This EM ID Card Reader is widely used in access control, time attendance, electronic toll system, RF identification and so on to record precise time and data for better work. High reading speed offers a super high efficiency. And 1-6in sensing distance shows a high sensitivity, which makes punching the clock very efficient. Features: High reading speed increases the efficiency of punching the clock to a great extent. Short punching interval increases the punching speed. High interference immunity prevents the EM ID card reader from being interfered by other signals to achieve precise data input. 1-6in sensing distance provides you with a super high sensitivity to make punching the clock very efficient. Built-in speaker controls buzzer and LED to indicate state of punching the clock. Specifications: Product type: Access Control Card Reader Working voltage: DC9-16V Working current: ≤100mA Sensing distance: 3-15cm/ 1-6in Reading type: EM-ID/Mifare-ID Output format: weigand26 Indicator: LED, buzzer Wiring mode: BEEP( blue): Buzzer buzzs continuously when connecting with low level. LAMP( brown): Green light will on when connecting with low level. DATE0( green) DATE1( white) data cable: Output standard Wiegand26bit data. Power input( red positive, black ground wire): DC 9-14V( recommended DC 12V) Package size: approx. 14 * 9.2 * 4 cm/ 5.51 * 3.62 * 1.57 in Package weight: 120g Package List: 1 * EM ID Card Reader