- 4 single colours and 8 modes integrated in one light
- Constant white, red, blue and green and flashing white, red, blue and green
- Compatible with 1*AA battery or 1*14500 battery
- Non-slip and comfortable silicone ring Can be used more easily with lanyard
- Practical and convenient mode memory function
- Toner in the shell optimizes lighting effect
- Plastic transparent shell transmits light to all angles
- Professional waterproof design, depth rated to 150 meters underwater
- Reverse polarity protection, to protect the light from improper battery installation
- Aircraft-grade high-strength aluminum AL-6061-T6 used with type III military grade hard anodization technology