After each use, DiveAlertPLUS should be rinsed with fresh water. This is especially important after use in chlorinated swimming pools and in other water having corrosive substances. Additionally, it is highly recommended that you blow the water out of DiveAlertPLUS before storing. This can be done by pressurizing and activating both the surface and subsurface signaling elements. We recommend that you cup your hand over the surface signaling element to muffle the loud noise.
DiveAlertPLUS does not require any modification to your equipment, and it does not interfere with the normal operation of your equipment. The DiveAlertPLUS comes in three different models to accommodate different connectors: DV1, DV2, and DV3.
Once the tank is turned on and the DiveAlertPLUS connected, squeeze the DiveAlertPLUS softly underwater for a subsurface signal. Or squeeze it firmly on the surface for a loud surface signal blast. Check that DiveAlertPLUS is installed correctly and functioning properly before every dive. Also be careful not to point DiveAlertPLUS toward yourself or toward anyone who is in close proximity to you when you activate the surface signal (it’s really loud!).
The DiveAlertPLUS uses chrome-plated brass couplings to attach to your power inflator. Squeezing the device engages the actuator valve stem causing a small amount of air to flutter a stainless steel diaphragm, emitting a piercingly loud sound from the injection-molded thermoplastic body. The subsurface / underwater signal is produced by a percussion "buzzing" noise made by a piston hitting a stainless steel diaphragm much like a drum.
Body and Internal Elements:
Injection-molded Thermoplastic Diaphragms:
DIVEALERT PLUS V.2 FUNCTION VIDEOS:
DIVEALERT PLUS V.2 DISASSEMBLY/ASSEMBLY VIDEOS
After each use, your DiveAlert should be pressurized and rinsed with fresh water with the rest of your gear. Make sure that before every dive you check that DiveAlert is installed correctly and functioning properly. When testing, be careful not to point DiveAlert toward yourself or toward anyone else or loss of hearing could result.
DiveAlert does not require any modification to your equipment, and it does not interfere with the normal operation of your equipment. The DiveAlert comes in three different models to accommodate different connectors: dB1, dB2, and dB3.
Simply press the red button to create a piercingly loud sound. Do not point the DiveAlert towards anyone, as it could cause hearing damage. It is that loud.
The DiveAlert uses chrome-plated brass couplings to attach to your power inflator. The activator button engages a chrome-plated brass actuator valve stem causing a small amount of air to rush by a stainless steel diaphragm, emitting a piercingly loud sound from the injection-molded thermoplastic body.
Download the Nautlius Lifeline Desktop Software to select your dive region, enter your MMSI number, activate the red button, and gain access to additional features.
GREEN BUTTON - Call your dive boat using two way radio. Communicate between your Nautilus Lifeline and any VHF radio in your range on the same channel.
ORANGE BUTTON - Call any boat around you on universal Hail and Distress Channel 16.
RED BUTTON - Send automatic message alert and your GPS coordinates to all modern radios “digitally” within an 11 mile (18km) range. The Nautilus Lifeline uses LocateMe technology to automatically transmit your GPS position and alert message to any modern VHF radio (EMERGENCY USE ONLY).
Buddy Watcher Video User Manual
Buddy Watcher Unboxing
Buddy Watcher Master Unit Setup
Buddy Watcher Pairing Units
Made of 400 Denier polyurethane coated nylon, this SMB will last dive after dive without issue. The nylon strap on the top allows for attachment of a light or slate.
The added pocket can be used as an extra container or to add weight for more stability in rough water.
Inflation of the SMB can be done in any circumstance. You can inflate the SMB with your BC inflator hose, by mouth, or by a second stage regulator.