The WASSP S3Pr pole mount kit takes portable surveying to a whole new level. The full turnkey package with all required sensors is combined within 2 rugged cases allowing for easy transportation, giving the power and accuracy you would expect from a complete portable professional survey system. The adjustable and removable 'over-the-side' pole mounting kit is flexible enough to offer a range of mounting options for virtually any small to medium sized boat, giving you the flexibility you need when performing on-site survey mapping operations.