Infinity Electric Bidet Toilet Seats for sale are another brand of seats that focuses on value. A nice feature set at an affordable price. This line of seats is worth considering if you’re looking for an entry level seat. The Infinity line of bidet seats stands out in it’s offering of a 3 year warranty despite the lower price tag. That being said, don’t expect them to last as long as a high end unit, but the 3 year warranty is nice for peace of mind.