3 Channel Recording 1600P+1080P+1080P Resolution No battery inside, built in super capacitor (Please keep the power source connected when using). 4K+1080P Resolution (Only Dual Recording) IPS Touch Screen Up to 155 Degrees Wide Angle Lens WiFi Connection & Smartphone App Built-in GPS Logger Built-in G-Sensor Sony 5MP Starvis Sensor IR Night Vision Super Capacitor Includes a 64GB Memory Card Support up to 512GB Micro SD Card Motion Detection (Optional) Parking Mode (Optional)