IP66 WATERPROOF - The sealing washer is made of high-strength rubber with high corrosion resistance, strong sealing and better sealing, dustproof, ideal for outdoor use. SHOCK RESISTANCE - Strong shock resistance, the wall thickness reaches 7mm, which ensures protection against external shocks during use. The power consumption is more stable, safer and more reliable. SAFETY LOCK HOLE DESIGN - Designed with a safety lock hole, the switch position can be locked to prevent misoperation when not in use. It also comes with accessories for easy installation. HIGH QUALITY - The switch adopts high-quality high-strength flame-retardant shell, which is fire-resistant and flame-retardant in use. GOOD CONDUCTIVITY - The interior is made of high-conductivity phosphorus copper, which has good conductivity and a longer service life. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-Dadangjia