Sykik Sound SPFYM317BT , high power 49W RMS wireless Bluetooth speaker, powerful bass with SD, USB , RCA in and full function remote control. Illuminated VU meters for each channel and Touch screen control panel. Full function remote control with separate Base and Treble control on the remote. New easy to connect Wireless Bluetooth connection suitable for all smart phone, tablets, TVs..... USB, SD card slots with RCA input jacks, Carries one year Sykik Warranty Powerful 49W RMS total output power with one year hassle free Sykik warranty