SwitchBot Lock Pro is a retrofit smart door lock that can be seamlessly installed onto your home door lock in just 10 minutes. It supports industry-leading fingerprint recognition, with up to 15 unlocking methods to help a host of different daily life scenarios, the most of any retrofit smart lock on the market right now. It also features a standard battery life of up to 9 months, which is at least 1.5 times that of other retrofit smart lock brands. And buy purchasing a SwitchBot Dual Power Pack, you can increase battery range to up to 12 months in total, with its relay power supply giving you a infinite-like battery life experience. It also supports Matter to give users an even better smart home experience. Features: Includes better localized installation solutions for a seamless setup experience. Upgrading your door lock has never been more simple Supports fingerprint unlocking, with the most diverse unlocking methods seen in a retrofit smart lock Eliminates battery woes Leading the