1. Detect CAS and key synchronization 2. Solder-free matching CAS2/CAS3 serial smart key 3. CAS data reading, writing and programming 4. All keys lost /adding keys matching 5. CAS key data backup CAS2 CAS3 SER Semi Smart Test Platform is a dedicated device developed for locksmiths, maintenance engineers and CAS2 / CAS3,CAS3+ CAS3++ programming engineers. It can cooperate with the key programming devices like Key Tool Plus Pad / vvdi 2 / vvdi bim tool / im608 / CGDI / Lonsdor devices, OBDSTAR devices, etc., to perform all key lost matching or key addition operations. This product is suitable for magnetic semi-intelligent or smart keys. Note: CAS2 CAS3 SER Semi Smart Test Platform does not support mechanical key CAS2 and cannot be used with diagnostic equipment or with GT100 GT100+. Note: Installation guide not included, we strongly recommend you professional installation. Please check as much as possible to make sure the item is what you need. Tips: The product may be updated constantly ,Due To Different Batches, The Actual Product May Have Slight Differences Or Color Differences, Which Does Not Affect Use Colour:Photo Color Material:plastic Package Contents: 1 x Smart Key Test Platform 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.