[Prime] Rapsodo Mobile Launch Monitor for Golf $489.48 Shippied (Was $633.48) @ Amazon US via AU

Not sure any golfer on Ozbargain. Been watching this device for quite a while and it is a huge price drop. I ordered one already.
Probably the best for value launch monitor on market with "Distance accuracy is within 2. 5% of Trackman at just 2. 5% of the price"
Only work with iOS device.
Discount seems to be for Prime subscriper only. (You will also have to pay the internation shipping cost if not Prime)

Product description
Rapsodo has harnessed the power of your mobile device and combined it with our professional grade machine learning to create the mobile launch monitor. You will be able to work on your game like never before with professional accuracy for shot distance, ball speed, club speed, launch angle, launch direction and shot shape. Review your shots and improve your game with video on each shot you take and an active Tracer to track your shot shape. Share videos with your friends when you Bomb a drive or pinpoint an iron. With groundbreaking features like GPS maps to show your shot Scatter on your home range and interactive games, The mobile launch monitor will transform how you play golf. Minimum requirements: iPhone 6s and up, iPad 2017 onward models Recommended: iPhone 7 and up, iPad 2019 onward models (1080p capable front camera)