SoloCam S230 (S40) x2: Forever* Power, Solar Style: Just 2 hours of direct sunlight each day is enough to continuously power SoloCam S230, so you never have to worry about changing the battery. And when the sun sets, the built-in battery keeps the juice flowing. Light Up the Night: The ultra-bright 600 Lumens spotlight switches on as soon as motion is detected, shining a light on any unwanted guests, while the color night vision picks out details in the darkness up to 8 meters away. The Key is in the Detail: Capture every event that occurs around your home in ultra-clear 2K resolution. Video Doorbell S220 x1： 2.5x the Clarity: The built-in Sony 2K sensor and professional-grade lens allow you to view activity in picture-perfect resolution. See visitors in sharp detail as they approach your door. No Monthly Fee: Designed to protect your home as well as your wallet, eufy Security products are one-time purchases that combine security with convenience. All your data is stored locally* meaning you will never have to pay for Cloud Backup*. Dual Power Options: Half a year of coverage from one charge or non-stop power supply via a wired connection. Indoor Cam E220 x2： Crystal-Clear Detail: Enhanced 2K resolution provides superior image clarity for effective home surveillance with the eufy indoor camera. Vigilant Monitoring: Comprehensive coverage with 360° pan and 96° tilt auto-tracking ensures every angle is covered, ideal for pet surveillance. Smart Recording Precision: Intelligent AI distinguishes between humans and pets to record meaningful activity, maximizing storage efficiency for a smarter pet camera. HomeBase S380 (HomeBase 3) x1： HomeBase 3 Empowers Your Security Devices Up to 16 TB Expandable Local Storage* (Additional Storage* Drive Not Included) BionicMind™ AI Differentiates Family and Strangers