single flashing：red/green/blue/yellow  double flashing：red and green/red and blue seven colors

LED bulb life 100,000 hrs 

 Maximum depth 3500ft.

Tighten cap to activate light

Squeeze tight for best resuit

Cauion:

*Do not try to recharge

*Do not heat;short cicuit or disassemble

*Do not dispose of it in fire

*Do not suould be for children under 5 years old;and should be stored out of reach of children