UPC barcode 019854110018 is for product LAUNCH N LOAD Watercraft Trailer Guidance System
- HELPS YOU: Back-up straight when watercraft is not on trailer
- Know when watercraft is clear of trailer and successfully launched into water
- Center the watercraft onto trailer while trailer is underwater
- Universal Bracket Included - Installs in Minutes!
- Signal Arm automatically folds down (pops up) as boat is loaded (launched) from trailer