Ring has introduced a new smart video doorbell that can be used for domestic or commercial applications. Ring launched the Ring Video Doorbell 2 with 1080p HD video, adjustable motion sensors and a removable, rechargeable battery pack (charged through micro-USB port). It adds next-level security and convenience to any home. Ring’s second-generation video doorbell also features customisable, interchangeable silver and brown faceplates, and improved infrared night vision with a 160° field of view and 180° horizontal motion detection angle. It also has a two-way audio with noise cancellation, and so-called bank-grade encryption.