【One Wire Easy Installation】: AUTO-VOX 4.3 inch LCD rear view monitor connects a rear camera by one video cable, both the monitor & camera get power from 12V reversing light. 【Clear Image and Night Vision】: The M1 reversing camera systems can offer the high quality and stable picture. Low illumination of 0.1 Lux for night vision - Give you a clear picture under the dark area with a little light. 【IP68 Water & Dust Resistant】: The reverse camera has the highest waterproof and dust proof rating. NO worry about the dust or rain getting into your camera.