Streamline the leveling process with the multi-functional Hopkins RV Smart-Level. This revolutionary device allows for simple and quick leveling that can be done by a single individual without any guesswork. Any conventional level can tell you that your trailer or RV is not level. The RV Smart-Level goes beyond identifying the problem and solves it by showing how you can reach exact level.• Makes leveling a one-person job• Level your RV quickly, easily, and accurately• Bright LEDs are easily seen from the comfort of the driver's seat• Pivots to provide front-to-back and side-to-side RV leveling• Red LED shows the number of risers needed to achieve level• Green LED illuminates when RV is level• Measures 5" x 3.5" x 1.25"• Requires one AA battery (not included) Bright LEDs are easily seen from the comfort of the driver's seat Pivots to provide front-to-back & side-to-side RV leveling Requires one AA battery (not included) | Hopkins Manufacturing Hopkins Battery Powered LED Smart RV Leveling System