Welcome to our shop 1. Powerful Illumination: The flashlight boasts improved brightness, with a beam reaching up to 0-1500m, ensuring exceptional visibility in various outdoor and indoor settings. 2. Multi-functional Design: Featuring 5 light modes including high, medium, low, strobe, and SOS/emergency, this threaded flashlight is waterproof and heat-resistant, making it suitable for hiking, camping, and everyday use. 3. USB Rechargeable: Equipped with a built-in 18650 lithium-ion rechargeable battery, this LED flashlight comes with a convenient micro USB cable for easy charging, providing a maximum brightness that lasts up to 4 hours and a battery life of up to 50,000 hours. 4. Durable Construction: Crafted with a sturdy convex acrylic lens and aluminum alloy body, this flashlight is designed to withstand various weather conditions, ensuring durability and reliability. 5. Versatile and Compact: Perfect for outdoor activities such as cycling, climbing, and hiking, this compact flashlight is also suitable for everyday carry, making it an essential tool for emergencies, camping, fishing, and more. Product size: 15.8cm x 4cm. Shipping quantity: 1 piece. 100% Satisfaction: Our customers are our top priority. If you find any product problems after receiving the goods, such as damage and incorrect quantity of goods, please contact the seller immediately. We try our best to provide you with satisfactory after-sales service.