Two modes: steady-on or flashing. Just flip the batteries over to change modes!

Hundreds of Uses:
Biking, Jogging or Walking Boating, Kayaking, Canoeing
Dog Safety Light
Wheelchair or Scooter Light
Camping, Mountaineering or Hiking
Power Outages, Auto Breakdowns, and Other Emergencies
Children's Personal Safety


Features:
Extremely Lightweight
Waterproof Up To 300' (100 Meters)
Twist Lens to Turn On or Off
Visible up to 2 Miles From Front View (Visible Over 1/4 Mile From Side View)
Long Battery Life
Steady-On Mode = 100 hours
Flashing Mode = 250 hours
Built in loops allow Guardians to be threaded onto most belts, leashes, or other straps
Works From -40" to 50" C (122" F)
Case, clip, and lens material made from high impact and scratch resistant thermoplastic
Can be attached through the built-in belt loops, with heavy-duty clip or magnetic base (not included).


Specifications:
Batteries: 2 CR2032 Lithium Coin cell Batteries
Modes: Steady On / Flashing
Brightness: 10 lumens
Burn Time (Hours): Steady On: 100 Flashing: 250
Lens Material: High Impact and Scratch Resistant
Thermoplastic
Weight (w batt.): Less than 1 oz
Size: 1.6" x 1.5"