General description The S11 USB Rechargeable Outdoor Flashlight is a powerful, compact, and lightweight lighting tool designed for everyday use. Weighing only 18 grams and featuring a finger-thin body, it can easily be carried on a keychain. The flashlight offers a super bright mode with 400 lumens of brightness and a power-saving mode that provides up to 32 hours of battery life. Additionally, it includes a purple side light for banknote verification and fluorescence detection, making it versatile for various tasks. Technical specifications Brightness: 400 LM Color Temperature: 6500 K Material: PC + 304 stainless steel Product Size: 15.6 x 60.5 mm Battery Type: Li-polymer Battery Battery Capacity: 300 mAh Charging Port Specifications: USB-C Charging Time: 35 minutes Input Voltage: 5 V Input Current: 500 mAh Overcharge Protection: 4.25 V Overdischarge Protection: 3.0 V Charging Indicator: Red when charging, green when fully charged Waterproof Rating: IP66 Drop Protection Height: 1.5 m