Product description Size: double socket Specification: Material: Fireproof plastic Operating voltage: 220 ~ 250V, 16A USB output: Max.16A Dimensions: 150mm x 80mm x 50mm (single socket), 168mm x 80mm x 50mm (double socket) Protection: USB - electronic short-circuit protection, overload protection, mains filter function slot Schuko - child protection, protective contact 1. Multipurpose Wall socket for outdoor use for workshop, basement, washroom, garage garden and commercial applications. Perfect for all outdoor devices, easy to disassemble and install. 2. Waterproof This is a waterproof external socket, the protection class is IP66, weatherproof, completely waterproof and dustproof. The cover also protects your electrical outlet from dust and other damage when you use it outdoors. 3. Easy to install Easy installation due to removable interior - you can open the box, attach the cable to the plug-in terminal and then reinsert it,Cable cross-section up to 2.5mm possible through the cable entry - large wiring space offers enough space for all required cables 4. High security This socket has two socket holes and a lockable cover to prevent accidental opening. Increased occupational safety through touch protection and child protection 5. The base is screw-free The base can be quickly removed from the housing and meets high quality standards - thermoplastic, halogen-free, resistant to many chemical influences. The socket complies with the EU standard. The nominal voltage is 220V-250V. The nominal current is 16 A, the contact resistance is 100 Mo and the insulation resistance is 50 mH.