How to open your smart lock when batteries ran out.

Products Link: www.alibaba.co...

[@imranbecks]

Nothing like a good old lock and key. The inconvenience of having to charge and all is why I haven't used locks like this.

[@junieandrewaguilos2722]

Where to buy extra mechanical keys

[@Assjuytroop]

Is it possible to open a locked door with just a screwdriver?

[@user-qy6dt3rw8b]

Can connect to power bank temporarily when battery died?

[@junieandrewaguilos2722]

Most of the shop can't duplicate this kind of keys

[@rishabhgupta7047]

How to install this lock on wooden doors ??