Join the exciting world of rebreather diving! Learn how to dive without decompression on an SCR rebreather with the SSI SCR Diving course. This Extended Range course provides an in-depth introduction to the use of diving rebreathers, SCR technology, assembly details, pre-dive checks, dive planning and potential failure management. The SCR Diving SSI course teaches you how to dive safely with the Mares Horizon rebreather to a depth of 30 meters, and is the perfect introduction to SCR diving. With this rebreather certification, you can stay at depth longer than you ever thought possible. Become a well-prepared, capable and autonomous SCR diver with SSI today!