● Multi-functional design, wide use It is designed for outdoor camping enthusiasts set lighting fan charging bank in one of the best outdoor camping companion. 50,000 mah to say goodbye to battery anxiety, Can be erected and hung: placed on the desktop can be desktop cooling, blowing and lighting, hanging in the tent seconds to change the ceiling fan and chandelier, a multi-purpose portable. Simplify your camping gear by eliminating the need to carry multiple devices. ● Multiple LED headlight beads to illuminate your night Three levels of night lighting: from soft to bright, to adapt to different environmental needs. The four-speed wind can be adjusted as needed, and the four-speed timing function is provided at night to automatically turn off the fan. ● Durable battery life, dual hole charging at the same time charging without queuing USB/TYPE-C dual hole fast charge: dual charging interface, charging does not wait. 260 hours long endurance from now on goodbye anxiety 5000 mAh phone charge about 10 times: no longer worry about the phone battery is low. The 9000 mAh tablet is charged about 5 times: The tablet can also be called back quickly, and the entertainment is uninterrupted. ● Fast air cooling Unique drive refrigeration technology: compressed hot air, direct blowing of cold air, so that you can enjoy cool in the hot summer. Spiral cold Air technology: Quickly cool down and bring continuous comfort to your camping. ●AI intelligent temperature control, military-grade quality, Active monitoring of ambient temperature: intelligent adjustment of wind power according to environmental changes. Adjust according to the set gear: meet your individual needs and make camping more comfortable. Durable: Fall resistant design, not afraid of outdoor environment challenges. Rain and snow protection: Even in bad weather, it can work normally.