1. Ultra tiny and lightweight, 1.70 in/ 0.78 oz
2. Utilizes CREE LED, max output reaches 110 lumens
3.  Features 114ft beam distance, 3 hours max runtime
4. IP68 protection level works perfectly in all weathers
5. What you get: M18 flashlight, key chain, USB charging cable, 3.7V 1000mAh 10180 battery, user manual