Smart, simple, effective.

Each child carries a YoYo device, linked to supervisors’ phones. If any child goes out of range, an alert instantly notifies staff. No distractions, just peace of mind.

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Tracks multiple children

Monitor groups of any size with confidence.

Indoor and outdoor

Reliable range across typical school trip environments.

Child-friendly design

Lightweight and comfortable for all-day wear.

Long battery life

A full day of safeguarding on a single charge.