Skip to content Image: James Barber/Foundry TechHive Editors Choice At a glance Expert’s Rating Pros Head-to-toe field of view provides very good coverage of visitor and package zones Operates on either battery or hardwired power  2-year battery life on AA lithium batteries Simple DIY installation and flexible mounting (wireless or wired) make it ideal for first-timers Cons Cloud storage and advanced detection features require a subscription Push-to-talk audio (not full duplex) Limited lo...