Review on 🔊 Trident Aquacraft: Enhancing Underwater Communication with the Noise Signal Device by Dany Meadows

This signal does what you would expect. With that in mind, don't be afraid to buy it. However, this is a big one. I'm 6'1, 250 with XL arms. When considering this signal, pay attention to the dimensions. For perspective look at my photos. If you want to dive streamlined, this accessory can hang down about 12 inches. So if you like the large size, you need to keep it in your pocket or maybe attach it to a velcro. Don't get distracted, just do your homework. The 3-star rating isn't related to the quality, it's that this signal didn't come out of the box.