bargain subwoofer and amp £30.00 ?

Hi am selling my Subwoofer and Amp, Only bought 2 months ago, so in very good condition, almost new, reason for selling, just sold my car and have no space for storage, very loud and the bass will not disappoint, very powerful.will make the whole car shake, bought from an autosafari and those guys know about what sounds good, very good bass for such a good price, better then most branded speakers. Bought brand new for 120.00 so a real bargain at 30.00, please absolutely no offers as this an great price, so no timewaster please, thank you Here’s the description : ONYX 12" Subwoofer in Enclosure Subwoofer Impedance: 4 Ohms 2 4-Layer aluminium voice coils 50oz Strontium Magnet Black PP Cones Dimensions: 380 x 348 x 380mm Blaster BL-500G 2 Channel 500 watt amplifier Detailed Description: • MOS-FET PWM switching power supply with soft start • Variable low pass 40Hz-400Hz • Adjustable high pass 40Hz-400Hz • Bass-Boost 0,6,12 dB switchable • Speaker and RCA inputs • Output max.: 2 x 500W • Output power bridged: 1 x 1000W • Highpass: 40Hz-400Hz • Lowpass: 40Hz-400Hz • Frequency: 10Hz - 40 KHz • S / N Ratio: 92 dB • Measurements: 180x52x264 • Damping Factor: 180 wiring kit not included Thank you for looking.