WEATHER-RESISTANT CONNECTION This waterproof extension cord safety cover provides a watertight sealed space to protect outdoor & indoor plug connections from the elements like water, snow, rain, dust, and dirt to ensure circuit safety ( Note: It is just water-resistant. Do not submerse it in water) AMPLE & AJUSTABLE COMPARTMENTLarge housing holds both multiple connections and one on one connection; compatible with AWG 12/14/16 extension cord and flat cable; slide to adjust the position of the limiter for different lengths of connections FIRM AND TIGHT CONNECTIONRubber seals at both ends conform well to the power cord; 2 clamps hold the cords tightly in place; adjustable anti-slip serrations keep the cords securely connected to prevent the plugs from sliding or disconnecting even if tug the cords in uses DOUBLE LOCK & PROTECTION The top lid and 4 extra durable latches enhance the sealing of the outdoor extension cord safety seal; 4 lockable latches secure the cord safety seal box fastened for safe use even if the top lid is broken off EASY TO USE No tools or installation required; place the extension cord properly; slide the limiter to keep cords securely connected; lock the top lid and 4 latches for seal; hanging to save space; ideal for holiday lights, string lights, pool pumps and garden tools etc Product Description DEWENWILS is a professional manufacturer specializing in Home Improvement, Consumer Electronics and Outdoor Equipment. Our primary aim is to provide you and other valuable members with higher quality products. A satisfying shopping experience is amongst our top priorities. DEWENWILS Extension Cord Safety Cover Protect You and Your Electrical Devices Seals out water, snow, rain, dust, and dirt, keeps cords dry and together. Ideal for both indoor and outdoor applications like holiday decoration, string lights, water fountain, pool pump, garden tools and power tools, etc. Note: It is just water-resistant. Do not submerse it in water. Specifications: Capacity: 12/14/16 Gauge Cords & Flat Cable Dimension: 8.07 x 2.83 x2.83 Inch Available colors: Green & Black Package Includes: Extension cord seal cover x 6 Limiter x 6 Hanger x 6 User Manual x 1 Read more