Stainless Steel $6 double ender is my noise maker. I only use it as a last resort when I must get the attention of divers who aren't paying attention. Like when they're about to smack their tank on the thousand dollar aquarium acrylic tank window. Or when the team is split up and going in opposite directions.
I've only had to use it 6 times out of the 150 dives I've ever done. Most times a light signal or a little poke is enough to gain the attention of everyone. Briefing team awareness goes a long way too.
I wouldn't pay for any other noise maker and especially not a poker (most people I've seen with "pointers" usually use them as pokers). A simple light or even your finger is enough of a pointer. I don't think you need a long stick or laser pointer at all.
I've only had to use it 6 times out of the 150 dives I've ever done. Most times a light signal or a little poke is enough to gain the attention of everyone. Briefing team awareness goes a long way too.
I wouldn't pay for any other noise maker and especially not a poker (most people I've seen with "pointers" usually use them as pokers). A simple light or even your finger is enough of a pointer. I don't think you need a long stick or laser pointer at all.