The AQUATEC Duo-Alert is not only starting to be a major requirement for many Dive-aboard and dive operations; it is also an essential piece of gear that will add to the enjoyment of the dive to any buddy team that need to get each other¡¦s attention underwater

SCUBA GEAR TECHNICAL SPECIFICATIONS:

• Easy to Activate, Brightly Colored Buttons
• Easy to Clean: Simply Rinse in Fresh Water After Use
• Compact In Size
• Easy to Install
• Horn is very loud above water. Keep away from ears at all times.
• Major Requirement for Many Live-Aboards and Dive Operations
• Signal Underwater and on the Surface
• Ultra Loud Volume, Reaching up to 125-135 dB on the Surface and 125-135 dB Underwater