0 of 1 people found the following review helpful
Nice dive toy,
Verified Purchase(What is this?)
This review is from: Marker Beam
Its about the size of your average pen, and comes with a set of batteries so you can use it straight out of the box. Also includes a lanyard so it can be attached to your wrist or any other piece of kit you want to keep track of. Visually it looks like a smaller version of the twin beam dive torch also from Mares, but you cannot remove the perspex wand in this case.
The flashing light is too weak for use during daytime, and might not penetrate far at night in murky British waters. Should be okay for tropical diving, although I might go with a chemical lightstick instead as a marker.