Mini Wireless serial port transceiver

4.It is very easier for you to update products to wireless.

3.USB built-in automatic recognition of electronic switches, it can connect with PC,  also can connect with owner equipment.

Taking mini wireless serial port transceiver, does not need complicated operations.

2.Apply civil frequency of 433 MHz

1.Small volume,Enable to use in the distance of 100m

Features:

1.Wireless communication with equipment-equipment,equipment-PC,PC-PC
2.Serial cable is compatible with electrica