Waterproof Blinking Light
1. Durable, Impact resistant
2. Waterproof to 30 meter under water
3. Blinking Flashlight with light sensor control
4. Convenient wrist strap with anti-roll function
5. Use 9 extra bright (amber) LED
6. View distance: More than 400 meters
7. Material: ABS housing and PC lens
8. Product size: Length 190mm, Weight about 110g
9. Batteries required: 2 x D size (not included)