Water & Dust Resistant: IP44 waterproof box protects against water, snow, rain, dust, dirt, and more. | Wide Use: Compatible with straight and right-angle plugs, as well as most of bulky adapters, easy to seal AWG12-14-16 extension cord and flat cable. | Heavy Duty & Weatherproof: Constructed with industrial grade plastic, highly durable and UV resistant, withstand hard impacts and heavy force, great for outdoor harsh environment. | Easy to Use: No installation required, easily open with top lid and 4 locking tabs, place the connection and cord properly, lock and seal. Green color also blends with your garden and yard landscape without interruptions. | Extension Cord Safety Cover: Creates a watertight sealing space, keeps outdoor & indoor electric connection dry and safety, ideal to protect outdoor power connections for landscape lighting, pool pump, power tool, fountain, Christmas decorations and other devices.