Visibility Green Liquid Leveling System Features a green crystal liquid that is 30% clearer than traditional white liquid, making readings easy in all lighting conditions. The vibrant color resists fading for over 10 years, ensuring you can rely on consistent visibility season after season. Bold numerical scale from 7 to +7 degrees with precise inchlevel adjustment marks allows quick, accurate measurement and minimizes the chance of errors both during the day and at night. IndustryLeading Durability Constructed with tough ABS plastic housing and flexible tube assemblies designed to handle extreme temperatures from 40°F to 180°F. Built to withstand rain, impacts, and harsh environments. Rated IP67 waterproof, providing dependable performance even when submerged. Accurate BiDirectional Leveling Includes a 2pack system to monitor tilt in both directions: front to back and left to right. This ensures balanced positioning for safe, comfortable use of your RV, trailer, or boat. Precision damped fluid technology delivers ±0.1° accuracy, while tilttoinches markings remove guesswork when leveling, helping achieve stability and preventing unnecessary strain on your vehicle or vessel. Flexible Installation Options Comes with heavyduty adhesive for quick, tool mounting on flat surfaces, as well as four stainless steel screws for secure permanent installation. Compatible with RV exteriors, trailers, camper vans, boat decks, and more, giving you installation freedom wherever leveling is required. Practical Applications Ideal for RV owners seeking quick setup at camp without repeated adjustments. Useful for boat operators who need stable leveling to improve comfort and equipment performance on deck. Effective for trailers used in construction or hauling, ensuring safe weight distribution and preventing load shift. This product combines longlasting visibility, rugged durability, and precise measurement in a versatile design, making it an essential tool for anyone who needs dependable leveling in demanding environments.