How much does this cost to the nearest dollar?

Earthquake Sound Mini D2500 (Gen 2) Mono Class D Car Amplifier, 2500 Watts Peak Power
Has built in 5.2V USB connector to power a Bluetooth or WiFi module BRIDGE IN/OUT that allows you to link 2 amplifiers together Designed with patented Optical Control Circuitry, each amplifier has a built-in protection fuse designed to handle 1 to 4-Ohm loads One channel digital class D amplifier Max Power 2500 Watts (RMS Power 2000 Watts @ 1-Ohm, 1800 Watts @ 2-Ohm, 850 Watts @ 4-Ohm) Dimensions LxWxH 14.57 x 1.94 x 6.63 inches, Voltage 5.

Price is $285.00
Price: $285.29