产品编号:WL31XM
通信方式:UART(Local),RF(Remote)
产品编号:WL263C
通信方式:USB / GPRS / WIFI(Uplink), RF(Downlink)
产品编号:WL20XB
通信方式:USB/GPRS/WIFI(Uplink),RF(Downlink)
产品编号:WL201A
通信方式:USB/GPRS/WIFI(Uplink),IR/RF(Downlink)