... is a new generation UHF Reader, which is composed with antenna, radio frequency module, digital analogous circuit, I/O circuit and power ... . Features1. 4 sets, 2 sets, or 1 set of antenna available;2. Data encryption supported;3. Web updated and remote ... Byte Nand FlashRF Power Range+10~+30dBm(Adjustable by software)Antenna PortUp to 4 portsSerial PortsRS-232USBUSB2.0LAN PortRJ45 GPIOSupportRange4~ ...