①. Lock hole design. The key hole is designed to prevent accidental opening, allowing your family to use electricity safely. In addition, it also prevents electricity theft. ②. Waterproof sealing rubber. The sealed silicone makes the socket waterproof, we can close the cover when the sockets are in use. ③. Gray switch buckle. The switch buckle locks the socket and improves the waterproof performance of the socket. ④. IP66 waterproof: PC material is used, UV protection, corrosion resistance. IP66 weather and dust resistance, providing a level of protection against water and dust. ⑤. Safe and convenient to use: This plug has two holes for installing a lock to prevent accidental opening. It can be opened at any time when electricity is needed. ⑥. Convenient switch loop design: the plug and wires can be connected directly to the switch without affecting the waterproof performance of the cover. ⑦. Easy installation: you can open the housing, connect the cable to the plug terminal and plug it back in. The cable entry allows for a cable cross-section of up to 2.5 mm² - space for all your cables. ⑧. Applicable occasions: For outdoors, parks, gardens, garages, toilets, indoors and outdoors and other damp areas.