The lamp is made of superior aluminium alloy which is lightweight but durable, with adjustable, elastic headband. If offers 3 lighting modes, strong, weak and strobe.
It can go under water 50 to 60 meters, and the effective distance under the water can reach 25 meters.
The LED has a lifespan up to 1000000 hours.

• Size:4.72*1.57*1.57inches
• Material: aluminium alloy and plastic
• High grade alloy, anti-abrasive coating for waterproof & shock proof. Lightweight with a solid grip.
• Waterproof IPX-8, up to underwater 60 meters.
• Lanyard and Hand Strap Included, conveniently carry and use underwater.

Size:4.72*1.57*1.57incheslingbao