Xhorse VVDI RKE BOX is applied at the following aspects:
1. To change the original straight remote control to folding remote
2. No method or apparatus temporarily to add a new remote control
3. Temporary replacement because of the original out of stock
4. Only one remote for the original car (such as the Chinese, Besturn, etc.)
5. To seek low-cost remote control instead of the expensive original one