The stool is just an AI concept.

Stick a small conductive foil on it to trick the seat sensor—so wash and drying still work even if you're sitting on the stool instead of the seat.

A lot of people assume they’re basically the same, but there are a few key differences:

• Most integrated bidet toilets come with built-in auto flush
• Most bidet seats don’t include auto flush by default

Another big difference is flushing performance:

• Bidet seats are usually paired with traditional tank toilets, which often have stronger, more reliable flush
• Many integrated or tankless bidet toilets don’t always match that

That said, you can get very close to a full integrated setup:

• Add an auto flush kit to a bidet seat
• You get auto flush + strong tank-based flushing

We’ve been working on setups like this (DC02 + F2), and it basically gives you auto flush + sensor-based flushing while keeping the stronger tank flush.
Right now, if you get the DC02 and register it, the warranty can be extended from 1 year to 3 years, and it may also come with the F2 auto flush kit included.

A lot of people see all the features and assume it’s complicated—but it’s actually pretty straightforward.

Here’s what’s going on behind the scenes:

1. Warm water cleaning

Instead of toilet paper, it uses a built-in nozzle to spray warm water.

• Adjustable temperature and pressure
• Different wash modes
• Feels way cleaner (and gentler)

2. Heating system

There are usually two types:

• Tank (pre-heated water)
• Tankless (instant heating)

The better ones keep the temperature stable the whole time.

3. Air drying

After washing, it uses warm air to dry.

• Reduces or replaces toilet paper
• Some are weak, some are actually usable

4. Controls

Either side panel or remote:

• Water temp
• Pressure
• Position
• Modes

Higher-end ones just feel easier to dial in.

5. Sensors & safety

• Detects if someone is seated
• Prevents accidental spray
• Auto shutoffs

6. Extra features (depends on model)

• Auto open/close lid
• Night light
• Deodorizer

Didn’t think these mattered much at first, but some are surprisingly nice.

Bottom line

A basic bidet gets the job done.
A better one makes the whole experience smoother and more comfortable.

Once you get used to warm water + drying, it’s honestly hard to go back.