Hand crank generator provides emergency power when sunlight is unavailable

Solar panel supports continuous energy harvesting outdoors

Built-in compass and thermometer for outdoor navigation and environment monitoring

Flashlight with 3 lighting modes: steady beam, SOS rescue signal, and strobe alert

Separate reading lamp for focused illumination without glare

Removable carry lanyard for easy portability and hands-free carrying

Dustproof and waterproof construction for reliable outdoor use

Built-in 4-in-1 charging cables: Micro USB, Apple Lightning, Type-C, and standard USB

Output ports: 2 x USB-A and 2 x Type-C for charging multiple devices simultaneously