Control 15km, RS232 and RS485 port, baud rate changeable, no need program, and no communication fee.
Widely used for SCADA, RTU wirelesses control, PLC communication, ect.
Shenzhen Qianhai Lensen Technology Co., Ltd
Tel:86-755-66624792
Skype:Lensen-tech@outlook.com
Phone:86-13826574847
Address:Shenzhen, China