Type of handle: we have TWO versions, WIFI version can remotely unlock, Bluetooth version only can use one-time-password remotely unlock. Standard door thickness:35-60mm, other size contact customer service can be customized
Waterproof: YES,such as rain
Power supply: 4 x AAA batteries (not included) along with Low battery alert
Applicable mortise size: 60/70 or 5072 detail at below, other size contact customer service