How much does this cost to the nearest dollar?

Ultra Longer Range Directional Mimo Cellular Parabolic Antennas /5G 4G LTE Antenna /Signal Booster Antenna for All Brand Routers +All Bands +All Carriers
Specifications Frequency Range Gain Polarization Vertical and Horizontal Horizontal Beanwidth 9° Vertical Beamwidth 8° F/B Ratio ≥30dB VSWR ≤1.5 Input Impedance 50Ω Maximum input power 100W Lightning protection DC Ground Connector 2xN Female Dimensions Antenna weight 2.5 kg Mounting Mast Diameter Operating temperature Rated Wind Velocit 60m/s The mimo antenna is super high gain 30dbi. If this doesn't make your booster work,or doesn't increase your router wifi signal or cell phone signal, no antenna will(yagi

Price is $189.00
Price: $189