A 15m cable with friction-free winding technology and four sockets for powering outdoor electricals. Features and Benefits The SMJ Reel Pro patented friction-free technology, uniquely designed for smoother winding to help prevent tangles. The Dual-Drum technology is made of tough, resilient plastic and include handle wings for faster winding ability. It features 4 sockets and a 15m cable, plus thermal cut-out for extra safety. Specification: 4 sockets 15m cable 13 Amp Thermal cut-out Suitable for use outdoors