4K 8MP Resolution: Capture crystal-clear images with 4K 8MP resolution, ensuring every detail is visible. 4G SIM Card Connectivity: Effortless setup with 4G SIM card connectivity, no WiFi needed for reliable surveillance. 365-Day Standby with Solar Power: Sustainable security with a 12000mAh battery and solar charging for 365-day standby. Dual Lens & Dual Screen: Enhanced monitoring with dual lenses and dual screens for comprehensive coverage. Color Night Vision: Full-color night vision with IR-Cut filter ensures clear footage day or night. Resolution: 8MP; Two Way Audio：support Color Night Vision： support Head: 355° horizontal rotation, 90° vertical rotation; Battery standby: up to 365 days; IP66 outdoor battery camera; Cloud storage: supported; requires in-app subscription and payment; Local Storage: Supports micro SD card up to 128GB (not built-in); Multi-viewing: supports sharing to up to 4 families; Input/Output: Built-in microphone and speaker; Operating temperature: -20°C to 60°C (4°F to 140°F); Apps: V380 Pro APP