This unique water resistant starting timer has huge 30 mm digits and a synchronize function in case you missed a signal. Beeps during the last minute every 10 seconds and during the last 10 seconds every second. Sound is on/off switchable. Water Resistant (IP67) Floats Quick set/reset Rigid casing with 3m velcro fixing Replaceable AAA battery Dimension: 90 x 76 x 23 mm Auto shut-off Also available, a universal timer bracket (EX3012). You can now fix the timer anywhere you want. Screw the bracket to a flat surface or fix it on a mast or boom with the provided back to back velcro strap. The bracket can also be fixed to an airbag strap of an Optimist dinghy.

Booma Protective Sailing Cap with Impact Protection Insert for Kids, Youth and Adults.

Booma Protective Sailing Cap with Impact Protection Insert for Kids, Youth and Adults.