Connected by August Assure Lock SL, Polished BrassUpgrade your door with the Assure Lock SL, the slimmest smart lock on the market with a touchscreen keypad for key free entry. The lock comes with the Connected by August Kit that allows you to lock or unlock, share access and see who comes and goes all using your August app, from anywhere. For ultimate convenience, your Assure Lock will unlock automatically as you approach the door and it will relock once the door is closed (with the included August