Wire-Free Battery Solar Powered, Human/Vehicle Smart Detection, Argus 3 Pro With COLOR 2K DAY NIGHT: Detail matters for home security in both day and night. This 2K security camera reveals every detail with crystal clarity. And with powerful spotlights, the colors are as vivid at night as during the day. STABLE 5/2.4 GHz WIFI CONNECTION: Featuring dual-band WiFi, the wireless security camera provides more stable connectivity, so you are able to view live feed in a smoother manner. 100% WIRE-FREE, EASY-TO-INSTALL: Argus 3 Pro is a small but mighty solar security camera designed for working in various scenes and weather conditions. With a rechargeable battery inside, it requires zero-cable installation. No wiring hassles. SMART DETECTION, INSTANT ALERTS: Accurate alerts with snapshots let you know what's out there, person or vehicle. Siren, spotlights, recording and other customizable features provide you protection exactly in the way you want. NO EXTRA FEES REQUIRED: Enjoy 7-day cloud history, up to 128GB local storage (SD card not included), remote live viewing, and two-way audio with this home security camera. No subscription fees for your peace of mind.