{"product_id":"australia-tdi-cavern-diver-course","title":"Australia TDI Cavern Diver Course","description":"\u003cp\u003eTDI Cavern Diver is the first step into overhead environments, limited to the daylight zone of a cave. Run through Good Divers, it covers propulsion and buoyancy techniques and the use of a primary guideline and light protocols.\u003c\/p\u003e\n\u003cp\u003eIn a cavern you can always see daylight behind you, which makes it the right place to learn. You practise running a guideline, signalling with your light and keeping your buoyancy and kicks precise so the silt stays where it is.\u003c\/p\u003e\n\u003cp\u003eTrip Highlights\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eIntroduction to overhead diving in the daylight zone\u003c\/li\u003e\n\u003cli\u003ePrimary guideline use\u003c\/li\u003e\n\u003cli\u003eLight signalling protocols\u003c\/li\u003e\n\u003cli\u003ePropulsion and buoyancy techniques\u003c\/li\u003e\n\u003cli\u003eOpen to divers aged 18, or 15 with parental consent\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Good Divers","offers":[{"title":"Default Title","offer_id":68039291044207,"sku":null,"price":601.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0913\/1737\/1247\/files\/GoodDivers-001.jpg?v=1794303721","url":"https:\/\/divebookings.com\/es\/products\/australia-tdi-cavern-diver-course","provider":"Dive Bookings","version":"1.0","type":"link"}