MODEL NHP II PANEL 5 WATT (INBUILT) + 20Watt EXTERNAL BATTERY 10Ah Lithium Battery Bulbs 5 watt Inbuilt , 3 x 3W External with Lengthy wire (Provision for Fan also) MUSIC SYSTEM MP3 Player with Bluetooth, AM/FM, Two Antennas, USB Port, SD Card & Pen Drive With Remote Amplifier Inbuilt amplifier for External Speakers Mobile Charging Provision for Mobile charging Through USB Speaker Excellent quality 100w built speaker Charging External AC to DC Charger provided with all safety provisions for charging of Lithium Battery Mic Provision for External Mic Provided for PDA & karaoke Purpose Comes with a Convenient handle to carry the system anywhere. Warranty One year warranty on all manufacturing defects