DiveSafe Delayed Surface Marker Buoy – 7ft Closed Bottom with High Visibility Reflective Band, Strobe Light and Flashlight Holder, 100ft ABS Finger Reel and Whistle

The Delayed Surface Marker Buoy (DSMB) is a must-have safety device for any scuba diver, offering maximum visibility during the day and nighttime emergency visibility up to 500 yards away.

Made with durable 210D nylon fabric and double stitched with a TPU coating, this DSMB can be safely deployed at depth and controlled ascension with the reel.

The compact all-in-one design houses a 100ft dive spool, eliminating the need to carry a separate reel underwater.

Additionally, the included non-brittle plastic dive whistle ensures your safety signals will be heard from over a half mile away and won't freeze in winter conditions.

Don't risk your safety in crowded areas or during nighttime dives - get the Delayed Surface Marker Buoy today!