In-stock nao: GoPro Hero4 Session for $400 (with free accessories or 1-day shipping)

The brand new GoPro Hero4 Session is now in-stock and ready to ship for $400 at Amazon by Amazon itself. The standard camera-only kit gets free 1-day shipping for all (no Prime membership required). You have to manually select that during checkout and the 1-day shipping price will be automatically deducted at the top right corner of the shopping cart while this promotion is running.

If you prefer free accessories over 1-day shipping, also for $400 you can get the GoPro Hero4 Session in the Surf Bundle (GoPro Bodyboard Mount, 32GB Lexar 633x microSD) or the Starter Bundle (GoPro Headstrap Mount + Quick Clip, 32GB Lexar 633x microSD).

The camera-only option has a limit of three per shopping cart, but the free accessory bundles are limit 30 each.