TCP/IP Long Range reader 20M JT-8290B
1, Long-range reader, 232, Wiegand, TCP/IP coexistence of the three data output.
2, can add low temperature treatment, to -40 degrees environment, industrial 6000V lightning.
3, free warranty for two years, has done CE, FCC certification.
4, the device encryption, authorization card, anti-copy.
5, clip code installed pole diameter of not more than 6CM.