How much does this cost to the nearest dollar?

Panasonic digital wireless Surround Headphone System Black
7.1ch Dolby Digital, Dolby Digital Surround EX, Dolby Pro Lotic IIx, DTS, DTS-ES, AAC. 40mm Dinameter headphone driver. Transmitter part Carrier frequency Bandwidth reaching distance longest about 30m(98 ft). Transmission frequency band Power AC adapter). Size 185W ~ 35.5H ~ 113.5D (mm). Weight about 223g Headphone parts Carrier frequency Playback frequency Power DC or DC 3V(AAA alkaline Charging time about 3 hours. Duration about 15 hours(Rechargeable batteries). About 20 hours(AAA alkaline battery). Weight about 227g (including rechargeable batteries). Size 195

Price is $289.00

Price: $289.41