Main technical parameters Power: DC 12V Power consumption: 1.2W Current: 120mA Data output: RS232 level serial port and Wiegand 26, Wiegend 34 ho tsoa ho Seabreeze Smart Card Co.,Ltd: Φ13cm Proximity distance: 0~130cm Size: 125×58×20mm Notice: JavaScript e ea hlokahala bakeng sa litaba tsena.