DiveAlert DB1 Surface Signaling Device

DiveAlert DB1 Surface Signaling Device for Emergency Diver Communication

The DiveAlert DB1 Surface Signaling Device is a compact, lightweight pneumatic air horn designed to help scuba divers attract attention during surface emergencies. Connected between the BCD power inflator and low-pressure air hose, this signaling device uses a small amount of air from the scuba tank to produce a powerful audible signal that can be heard up to one mile away under suitable conditions.

Unlike traditional whistles that require divers to blow air to produce sound, DiveAlert operates with a simple push-button activation. This provides an alternative way to signal nearby boats, dive crews, and other people on the water's surface when visibility is limited or a diver needs immediate assistance. The DB1 model fits approximately 85% of standard power inflators, including the Aqua Lung i3 Control System.

Why Choose the DiveAlert DB1 Surface Signaling Device

• Powerful audible signal designed to attract attention during surface emergencies.
• Produces approximately 130 dB of sound for effective surface signaling.
• Can be heard up to one mile away under suitable conditions.
• Push-button activation eliminates the need to blow into a traditional whistle.
• Uses a small amount of compressed air from the scuba tank.
• Compact, lightweight design integrates with compatible BCD power inflators.
• Quick-connect and disconnect fittings allow straightforward installation.
• Does not require modifications to existing diving equipment.

Key Features

• Brand: DiveAlert.
• Model: DB1.
• Product type: Pneumatic surface signaling device.
• Sound output: Approximately 130 dB.
• Audible range: Up to one mile under suitable conditions.
• Activation: Push-button operation.
• Air source: Scuba tank through the BCD low-pressure inflator hose.
• Installation: Quick-connect and disconnect hose couplings.
• Body material: Injection-molded thermoplastic.
• Horn diaphragm: Stainless steel.
• Actuator valve and couplings: Chrome-plated brass.
• Compatibility: Approximately 85% of standard power inflators.
• Compatible systems: Standard inflators and Aqua Lung i3 Control System.
• Application: Surface emergency signaling only.

Easy Installation and Operation

The DiveAlert DB1 connects between the BCD power inflator and its low-pressure hose using quick-connect and disconnect fittings. Installation takes only a moment and does not require modifications to other diving equipment. When a surface signal is needed, simply press the activation button to release a burst of compressed air through the horn and produce a loud audible alert.

Perfect For

• Recreational scuba divers.
• Technical divers seeking additional surface signaling equipment.
• Boat-based diving operations.
• Divers who need an alternative to traditional emergency whistles.
• Scuba divers using compatible standard BCD power inflators.
• Divers looking to improve their surface emergency signaling equipment.

Get Attention When It Matters Most

Be heard when you need assistance on the water's surface. The DiveAlert DB1 combines push-button operation, a powerful pneumatic horn, and convenient BCD inflator integration to provide an additional signaling option for scuba diving emergencies. Keep this compact safety accessory in your dive gear for added preparedness during surface operations.

Important: The DiveAlert DB1 is designed for surface signaling only. Always verify compatibility with your BCD inflator before purchasing. Do not point the horn toward anyone during activation because its loud sound may cause hearing damage.