The Bladefish 1000 is primarily designed for the beach shallows or the home pool. It is a great unit for the kids, under supervision of course, and adults alike. It's loads of fun and at a very affordable price. The Bladefish SeaJet 1000 is the entry level unit and is limited to a depth of 20 meters
This is a very similar unit to the Bladefish Seajet 1000 but has a 50% greater battery duration. Once again, it is great for the pool, beach shallows and even further due to the increased battery size. If using this unit for extended Snorkelling, it is imperative to keep an eye on the Battery Level Indicator as shown in the LED Lighting Sequences - Discharging
A fantastic unit for the short sharp Scuba Dive. The unit is rated to 30 meters and the battery life betwen 20 and 40 minutes. Top speed is around 4.25 Km/h
Now we are starting to get serious. This dual speed unit, changable by the flick of the trigger mechanism, can travel to speeds approaching 5 Km/h. Depth rating is 30 meters and battery duration 30 to 60 minutes depending on speed, duty cycle and other factors. It also comes with a fast charger which will charge the internal Li-ion batteries to 90% capacity within 1 hour.
Now we are really talking. For the serious Snorkel Diver and Scuba Diver, this is the most suitable unit to use. A top speed of up to 5.25 Km/h with three different speeds, selected by flicking the "go" switch, and a depth rating of 50 meters make it the "Dealers" choice. It has a battery duration of between 40 and 120 minutes, dependent on speed, duty cycle and other factors and of course a quick charger. It is great for cruising beside the HMAS Hobart and also for covering a lot of ground during a "cray hunt".