Video Doorbell S330 Add-on Black / Add-on Unit

Dual Cam Technology：The view offered by ordinary cameras is just too limited to provide complete protection. With a low-angle camera, blindspots are eliminated and your doorstep is in full view. Dual Motion Detection：The advanced PIR and radar motion sensors are able to distinguish both near and far subjects and reduce 95% of false alarms. Get instantly notified* when your package arrives with Delivery Guard. Plus, you'll receive pick-up reminders and alerts if someone approaches your package. 2K with HDR：2K HD surveillance ensures visitors can be identified from the details. And thanks to high dynamic range, visitors who are backlit by the sun can be seen in perfect color and clarity. Note: Add-on Unit requires HomeBase S280(not included)/Homebase S380(not included) to operate. Wi-Fi only connects to 2.4GHz networks.