Providing both convenience and well executed security, you can now get alerts of every visitor you receive and converse with them through your smartphone anywhere you wish. Even should your guest choose not to ring the doorbell (to pleasantly surprise you obviously) then motion senses will detect them and identify your guest, and you will be alerted instantly. The one-way camera provides a clear and defined head shot while maintaining a level of distance and privacy that will keep you comfortable. August Doorbell Cam also records every coming and going at your door so you can watch for someone you may have missed or replay a conversation. Smooth in design with sharp lines, this is a great new addition or upgrade for your home security.