High quality sensor module kit for and . Good Feedback from our customers, so choose us you will get a High Quality and Reliable Kit,100% compatible with and STM32 Total 22 sensors module kit, for the beginner, 22 in 1 modules sensor learning package includes most projects design for those beginners Unlike those cheap sensor kit, sensor kit provides step-by-step instruction,overview, detailed circuit connection graph/video, sample code and library package which can save lot of user's research time and the learning progress All sensors kit are carefully and tested. Removed useless, less used modules.We many old-fashioned sensors which have low reliability and duplicate function as other sensor in the kit. Therefore, it can save a lot of product and shipping cost for our users Colour:Red Material:plastic Size:21x21cm Package Contents: 1 x Sensor Modules Kit Only the above package content, other products are not included. Note: Light 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.