Launch Tech always aim to develop All-in-one Key Programming and advanced Diagnostic tools with professional Key Programming and Diagnostic functions, A reliable partner for your repair business.
If you want to choose a professional remote key,  Launch is your best Choice.

Launch Technician produces some IMMO Adapter to work with Launch Diagnostic Tablet, Such as Launch X431 GIII Xprog-3 Adapter which is compatible with  X-431 V, X-431 V+, X-431 PAD V, X-431 PAD VII, X431 PRO 5, X431 PROS V4.0, etc; 
MCU3 Adapter Work on Mercedes Benz All Keys Lost and ECU TCU Reading; X431 SI-KEY Smart Key Simulator for Toyota All Key Lost; X431 IMMO Key Programmer for Remote & Chip Generation, Xprog-3 PC Adapter and so on.