Safety flasher light with 5 super bright LEDs can be seen up to 2,500 fee away (0.473 miles). Highly visible, light weight , water resistant

• Easily attach to objects or clothing with a built-in clip and includes a arm strap and bicycle attachment
• Wear joggers, cyclist, skiers, hikers, or anything activity requiring visibility

Select from 6 different light patterns

1. all LEDs on
2. all LED flashing-fast
3. all LED flashing slow
4. LED Flashing in a left to right pattern
5. LED flashing in a left to right pattern-fast
6. LED flashing left to right then right to left

Specifications: requires 2 AA batteries that are not included. The flasher measures 2 inches x 2 and three-quarter inches