This is a set of a fingerprint authentication pad and a Smart Lock Pro. The pad is sun-faded (new ones are also available, so please take a look if you'd like). The Smart Lock Pro itself has also been used, so there may be scratches. Both have adhesive tape residue. Please remove it yourself before use. - Brand: SwitchBot - Product Name: Smart Lock Pad - Included Items: Mounting plate - Design: Black - Features: Fingerprint authentication, passcode input Thank you for looking.