The IKTCH IKIS02 offers a complete package for an island range hood. Not only is it equipped with a immensely powerful 900 CFM motor and LCD touch screens, it also comes with a 10-year motor warranty and a 5-year warranty on your switch controls and LED lights. Although it's definitely not a cheap range hood, the amount of range hood you get makes it an amazing deal.
If an all-stainless steel island range hood isn't to your taste, you're in luck. IKTCH also offers a version with a tempered glass canopy, called the 'IKIS01,' which comes in a 30 inch and a 36 inch version. However, aside from the obvious aestherical differences between the IKIS01 and IKIS02, there's an important functional difference. The lack of tempered glass on the IKIS02 model means there's more space available for the rest of the range hood. In comparison, the IKIS01-36 is equipped with two baffle filters, but the the IKIS02-36 has three baffle filters. This increased baffle surface of the IKIS02 will potentially let the IKIS02 cover a wider range than the IKIS01. Although the shape of the tempered glass on the IKIS01 might help a bit with capturing fumes and cooking particles, it shouldn't outperform an extra baffle filter. Obviously all of this depends on the size of your stove. If your stove isn't too big either range hood will be fine.
Both the IKTCH IKIS01 and the IKIS02 have control displays on two sides, which means that you can control the range hood from two sides. Since this range hood is meant to be installed above a cooking island, this is a welcome luxury, as you might move around your cooking island during cooking. Both the IKIS01 and IKIS02 come with gesture control, which means you can adjust the fan speed or turn it on/off simply by waving your hand in front of it. Not only will such a feature come in handy (no pun intended), it will actually make your life easier.