
01
Place it at home
Plug in, join Wi-Fi, sign in with your S AI account. Ready in minutes.
Log in or create an account to join the trial list.
S BOX · AI Box
Your little AI friend at home.
Arc Disc · 10×10 cm. Embossed Hexarmor S. Six colors: red, orange, yellow, green, pink, and chocolate brown.
Red · Night LED1/6

Colors
Matte soft-touch shell. Low-profile Arc Disc · 10×10 cm. One slim seam LED ring with identical Day and Night proportions.

Red · Night LED
Night mode: cyan→magenta seam LED ring and white status light. Low-profile Arc Disc proportions stay identical to Day.

Mark XLII sits on a table, shelf, or fridge. The whole family can call the assistant by voice, no phone unlock needed.
Compact Arc Disc. Engraved S. Mark XLII blends into the room instead of taking it over.

Living room
On the coffee table. The family anchor for evenings.

Kitchen
On the fridge. Reminders when your hands are busy.

Bedroom
On the nightstand. Soft night LED, alarms, schedule cues.

Bookshelf
Between books and a plant. Help in the reading corner.

Desk
Beside the laptop. Meetings, calendar, quick notes.

Entryway
On the console. A greeting when you walk in.

Mark XLII is the in-home voice surface for S AI. You speak a need. The device hears, confirms, and acts.
Night LED
Each color has its own LED rim. The S logo stays readable in the dark.






How it works
Mark XLII is not just a speaker. It is the AI Box that connects S AI to your home.

01
Plug in, join Wi-Fi, sign in with your S AI account. Ready in minutes.

02
Speak into the room: reminders, food orders, weather, places near home.

03
The device sends your ask to S AI. The router picks the right service and confirms when needed.

04
Voice answers, family reminders, or a booking flow. Everyone in the house can use it.
Mark XLII is built for control. Mute the mic any time. Keep separate profiles for people in the home.
One-tap mute
The rim light changes state. No recording while muted.
Family profiles
Each person keeps a private space on the same device.

Open S Chat and leave a note. We will tell you when the first batch ships.