Featuresuff1a<br>Allows you to work hands free under the darkest conditions.<br>Lightweight, Mini and engineered to withstand extreme conditionsand use.<br>Attaches to cap for the most practical, hands-free light sourceavailable.<br>Great designed shape for biking, camping, hiking and anytime youneed bright illumination.<br>90 degree adjustable up and down.<br>The life of LED is more then 10,000 hours.<br>The switch pattern:? button.<br>2 Modes: 2 LED light and 4 LED light<br>Battery: 2 X CR2032 button batteries (included)<br>4 bright LEDs<br>ON / OFF switch<br>Color: black<br>Size: 46X 37.5X 30mm<br>Weight: 30g