[High Quality] This programmable logic controller adopts industrial-grade microprogrammed control unit, which is made of high quality material, strong anti-interference and faster speed. [Good Performance] Compact size, stable and reliable. It has high durability and quick respond. [Application] Industrial control module is mainly used for the industrial field, PLC control, smart home control and more. [Function] Programming port is the port for program upload, download and HMI communication. Material:plastic colour:Black + green Package Contents: 2 x FX3U-30MR Module Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.