Features:

• LED dual head flash marker light.
• 2 LED lights at both ends with 2 battery compartments.
• For cave/wreck diving or just general purpose utility use.
• Burn time is approximately 100 hours.
• Lump life:50,000 hours.
• Water proof:100 meters(330 foot).
• Size:15mm D ¡Ñ 150 L mm
• Battery: LR 44¡Ñ6
• Two-color flash options.
• The signal ideas are as limitless as your imagination.

Description:

Use it for marking your entry/exit point, anchor, identify divemaster and team leaders, signal messages, attach to valuable pieces of equipment to make them easier to find, hang it from your boat, or waive it at the helicopter at night. Use it to lead your group of students or rally them to their individual assistant instructors on a night dive.