Which brand of fingerprint lock is better?

No. 1 issue: Keylock (affiliated with Digil) brand expert comments: The key to Keylock's ranking first is to occupy the mental resources of the highest technology products in the United States and become synonymous with high-end fingerprint locks in the United States; Moreover, with the brand mission of "century-old door lock" and constantly providing users with the best quality products through technological innovation, it is naturally the brand with the most brand value in the fingerprint lock industry. 2 nd place: Adel (affiliated with Adel) brand expert comments: Adel focuses on hotel locks and has now transitioned to the field of fingerprint locks. Coupled with a strong publicity campaign, Adele has gained a good momentum of development. However, in order to build an industrial chain,