Aquatec Duo Alert with standard BCD connection
The Duo Alert provides audible signals above and below the surface when installed in the appropriate low-pressure inflator arrangement. Separate controls make the two signalling functions accessible.
- Standard BCD fitting version.
- Surface and underwater signalling functions.
- Brightly coloured controls.
- Compact body.
Confirm hose and inflator compatibility before fitting and follow Aquatec’s instructions. Keep the horn away from ears during operation. Rinse and maintain the unit after use; audibility depends on the surroundings.

