LCD Digital Display: This powerful flash light features a smart digital display showing remaining battery power, allowing you to accurately monitor power status and modes in real-time. It's more precise and convenient than typical power displays know your battery level at a glance! Rechargeable & Sturdy: Made from high-quality aluminum alloy, this handheld flashlight feels comfortable in your hand. It has a USB-C charging port that fully charges in just 2 hours, making daily use more convenient. Its IPX4 waterproof rating ensures reliability in work or emergencies. How to use S-52: This high lumen rechargeable flashlight offers 4 modes: high, medium, low, and SOS. Click the button to select a mode, double-click for SOS, and long-press for 3 seconds to turn off. Adjust the focus by stretching the flashlight head for long-distance or wide-area lighting. Portable EDC Flashlight: The S-52 features a beautifully packaged, compact, and sturdy design, making it a favorite for both kids and adults. It makes an excellent gift for Father's Day, Christmas, birthdays, and more!