This product is compatible with the Type-B long rectangular style of BYD smart remote keys, commonly found in some sedans and early new energy vehicle models. Due to differences across model iterations, please compare the key shape before purchasing.

No impact. We use reserved signal hole design to ensure wireless signals are not shielded, and button operation remains equally responsive.

The shell is made of zinc alloy, offering high hardness and impact resistance; the inner lining is composite leather, which is wear-resistant and comfortable to the touch, effectively protecting against everyday drops and scratches.

The package includes one key protector case (upper and lower shells) and a matching leather key chain. Please note that the original car key and battery are not included.