... 1)2.4G wireless technology 2)Rock shape and waterproof 3)Durable 4)Fashion Product Model FYS042WL-A Audio InputsCD/DVD/MP3 ... "×14.6"×14.2"ADVANTAGE:1.Made with 2.4G wireless technology, remote control, very convenient to operate.2.Weather-resistant ... : Multi-media Room, Meeting Room, Bank, Hotel, Sauna Room, Coffee House, School, Amusement Park, Family Entertainment, and some places with difficult ...