smart lock and door icon. 48x48 pixel perfect and editable stroke.

48x48 access advertising alarm app art assure background bolt brand cartoon circle closer connect consist contact control deadbolt design detector device diagram digital document door doorbell drawing editable electronic entrance entry flat font home house icon install isolated key keyless knob label line lock logo mobile multimedia number office open opener perfect phone pixel presentation pxn red remote screenshot security sensor sketch smart smartphone stroke system systems technology text unlock vector white wifi wireless