Not only does it prevents your iPhone from falling but it also expands thumb motion range because it keeps your iPhone in your hand without you holing the entire phone. It enables fast paced flick typing, and enlarging and scaling down the screen. It astonishingly improves usability. It's easy to control large screened iPhone 6 Plus with only one hand if you put Palmo on.
Palmo for Iphone7 / 7Plus
For mobile case product, it takes up to 3 - 10 days to dispatch depends on stock availabilty.