AMR Wireless Data Transmission Module , Wireless RF Data Module USB 500mW

320 USB 500mW, Data Transceiver 433MHz RS232 RS485 TTL 8/16/32/64 Channel Wireless Point-to-Multi point •Features 1. Wireless Data Transmission Module Frequency Band: 433MHz, 450MHz,470MHz,868MHz,915MHz etc ISM Frequency Band; 2. 8 channels, if need, 16/32/64 channels are available to satisfy various configuration of communication at the same time; 3. Wireless Data Transmission Module Baud Rate:1200,2400,4800,9600,19200,38400bps； 4. Wireless Data Transmission Module Data