K3 AAA multi-purpose flashlight

The K3 is made of aerospace-grade aluminum, precisely processed by CNC. It undergoes a hard anodizing surface treatment process. It is extremely miniaturized, compact and practical. It is equipped with a microchip and an integrated G2 LED circuit. It is powered by a single ordinary AAA alkaline battery, providing a high brightness of up to 150 lumens. It can rotate the cylinder head to achieve three levels of dimming (low, medium, high) and flashing defense functions. It has a maximum battery life of 20 hours. It is extremely lightweight, weighing only 36 grams and feels weightless. The structure is compact and shock-resistant, water-resistant. It comes with a beautiful keychain chain for easy carrying. It can instantly light up at any dark moment when you need it!