How much does this cost to the nearest dollar?

Rapsodo Mobile Launch Monitor for Golf Indoor and Outdoor Use with GPS Satellite View and Professional Level Accuracy, iPhone & iPad Only
Game and industry changing Mobile Launch Monitor The only device to pair iOS camera with radar processing for precise measurement Immediate swing replay with shot trace technology 10 metrics - 4 measured Rapsodo Combines - 24 total shots - 2 approach targets - 1 driver target iOS compatible only. iPhone or iPad required Indoors and Outdoors Use Dimensions L x W x H 6.85 x 4.72 x 2.28 inches, Weight 0.44 Kilograms, Dimensions LxWxH 6.85 x 7.72 x 2.28 inches, Brand Name Rapsodo, Warranty Description 1-year limited warranty,

Price is $300.00
Price: $299.99