TWO CHARGING METHODS: Choose between solar panel charging or USB cable charging with an 800mAh rechargeable battery. Eco-friendly and practical. Working time (when fully charged): approximately 10 hours (low brightness mode), 8 hours (high brightness mode), and 6 hours (SOS mode). 3 LIGHT MODES: Press the button once for low light, twice for high light, three times for flashing mode, and four times to turn off. The camping light illuminates up to 15 meters. Featuring a collapsible handle, this 2-in-1 rechargeable camping flashlight meets a variety of needs, including emergency situations. FOLDABLE & PORTABLE: Compact and lightweight design weighing 141g. Easy to carry during travel. The retractable hook allows for convenient hanging inside a tent or other locations requiring light. Its small size enables easy storage in pockets or backpacks. POWER BANK FUNCTION: This device serves as both an LED lamp and a power bank for charging mobile devices in outdoor or emergency conditions. Equipped with a 4000mAh battery, it can charge phones, cameras, or other USB-powered devices via a universal USB cable. It also features solar charging capability and is waterproof, able to withstand rain exposure. SAFETY FEATURES: Built-in smart chip provides protection against over-discharge, over-voltage, and over-charging for safer operation. Includes a 0.5m micro USB cable, a survival bracelet with rescue whistle, and a metal key ring. Comprehensive functionality for outdoor adventures.