How much does this cost to the nearest dollar?

Olideauto SW120 Remote Control Automatic Swing Door Closer/Opener
Manually push force can be adjusted on closing force by handheld programmer Automatically re-open door if it notices an object in the closing path Easily set all of parameters by hand programmer Wide voltage technique workable with input voltage AC100V to AC240V USA Technical phone support Manufacturer CHINENTECH INDUSTRIAL LIMITED, Part SW100, Weight 19.96 pounds, Dimensions 21.45\ L x 3.35\ W x 3.74\ H, model number SW100, Is Discontinued No, Material Aluminum alloy, Installation Method Screw In, Maximum Weight Capacity 264 Pounds, Rank Tools & Home Improvement Door Closers 893, Available August 27, 2018

Price is $580.00
Price: $580