Although it is new and unopened, the seal was open upon arrival. USB-C Charging Compatible | Safe in Cloudy Weather and at Night: With a Type-C port, it's easy to charge via USB. Fully charged in about 3-4 hours. Lights up reliably 365 days a year, regardless of the weather. Emergency LED Light: Solar and USB charging compatible, it's also convenient as an emergency light to ensure illumination during emergencies. Solar Auto-Charging | No Wiring & Energy Saving: The polycrystalline silicon panel automatically charges with sunlight. Zero electricity cost and no wiring required, making it an eco-friendly and smart outdoor lighting solution. 1200mAh Battery | Up to 12 Hours of Illumination: Equipped with a high-quality battery. Supports continuous illumination for about 12 hours on a full charge, or approximately 200 sensor-activated illuminations. Human Sensor Equipped | 120° Wide Angle & 5m Detection: Approximately 120-degree detection angle and a maximum detection distance of 5m. Reacts to movement at night or when returning home, automatically turning on. Also effective for crime prevention. 3 Mode Switching | Optimal Brightness Even at Night: Simply press the switch briefly to cycle through modes ❶ to ❸: Mode ❶: Human detection → Strong (approx. 20 seconds) → Off, Mode ❷: Always = Weak → Human detection → Strong (approx. 20 seconds) → Weak mode, ❸: Always = Medium (always on) 3 Installation Methods | Insertion, Wall Mounting, and Hanging: Supports ground insertion, wall screw fixing, and hanging. Can be installed anywhere, such as gardens, entrances, and balconies!