This is a German standard mortise ball bearing turning knob fingerprint door lock that fits German market.
Acebell app remote unlock wifi video door bell,This Wifi video doorbell works with smart phones via free APP. After each visitor presses call button on doorbell
This push pull fingerprint door lock digital is one of the hot sale lock models. It supports six ways of unlocking via fingerprint, pin code, card, app, combination ways, and physical key.