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Time in Its Most Beautiful Light

The OVOSONO Circle is more than an LED clock. It combines precise timekeeping with atmospheric light and an exceptionally clear design.

No app. No WiFi. No complicated settings. Just play the matching tone in TimeSync, and the clock sets itself within seconds.

Time Can Be This Simple

Place your phone or laptop next to the clock, start the setup tone in TimeSync, done. The Circle listens through its built-in microphone and picks up the time and settings automatically.

Its light ring shows immediately whether everything worked. That keeps operation simple, understandable, and entirely button-free.

Light That Fits Your Room

The Circle automatically adjusts its brightness to your surroundings. In bright rooms it stays clearly visible; in the evening or bedroom it glows pleasantly dim.

You choose the colors yourself too: pick your personal hue in TimeSync and transfer it to the clock with a simple tone. Minute and five-minute markers can get their own colors on request.

That makes every Circle an individual light object.

Time Is Allowed to Move Gently

Instead of jumping abruptly from one minute to the next, the Circle lets its display blend smoothly.

A subtle light show can accompany the change on the hour. Various patterns and speeds are available, from calm and restrained to lively and expressive.

If you prefer it purist, simply turn the animation off.

A Quiet Reminder at the Right Moment

Up to four freely chosen light signals a day remind you quietly of what matters:

  • a short break
  • an appointment
  • a bit of movement
  • or a well-earned end of the day

No ringing. No alarm tone. Just a gentle pulse of light.

Set Once. Right Every Day

The Circle switches automatically between daylight saving and standard time. The desired 12- or 24-hour format can be adjusted at any time.

And should a full restart ever be necessary, even resetting to factory settings works safely with a tone command.

Key Features

Set the Time by Tone

Play the setup tone, done. No app, WiFi, or cable.

Automatic Brightness

Adjusts the light to your room's brightness on its own.

Your Personal Colors

Free color choice for the ring and individual time markers.

Gentle Light Animations

Smooth transitions and selectable effects on the hour.

Up to Four Light Signals a Day

Quiet reminders that accompany your day pleasantly.

Automatic Daylight Saving

Summer and winter time adjust themselves automatically, if you want.

A Clock That Doesn't Just Show Time. It Lets It Glow

Discover the OVOSONO Circle and experience how light accompanies your day.