Specifications Features of the EZVIZ HB90x Dual 4G Kit Surveillance Camera with Solar Panel: Comes with an 8W solar panel. High quality with 2K+ resolution and dual lenses for wider coverage. Live viewing from anywhere in the world via the EZVIZ app. Dual connection: When Wi-Fi is intermittent or disconnected, it automatically switches to 4G, keeping you constantly connected with instant alerts. Smart detection of human and vehicle movement. Automatic smart motion tracking with Co-Detection feature. Dual rotation for superior viewing flexibility. One-touch control for quick view angle changes. Long-lasting 10,400 mAh rechargeable lithium battery. Two-way talk. Full color night vision. Active defense system with siren and strobe light. Weather-resistant design with IP65 rating. Supports storage via MicroSD card up to 512GB or EZVIZ CloudPlay. Compatible with Google Assistant and Amazon Alexa for voice control.