Davis Key Buoy

The Davis Self Inflating Key Buoy opens up when keys fall in the water, releasing an air tube which inflates automatically. Within 30 seconds, your key ring rises to the surface, and the 14 inch (47 cm) inflated tube extends above the water, allowing easy retrieval.

Strong enough for items weighing up to 4.2 ounces (120 grams) such as keys, small tools, deck plate keys. Suitable for single use only, so keep a spare on hand!