"Don't yell. Just quietly and clearly convey your voice to your child."
The OneBreath app is a smart, one-way earphone system that allows parents to transmit voice messages to their children in real time through their smartphones.
When children are playing in open spaces (up to 50 meters away) like playgrounds, supermarkets, campgrounds, or experiential learning centers,
parents can quietly convey messages to their children from afar without making a loud noise.
It also features a drowning detection function, making it a next-generation parental assistant that helps ensure children's safety and social development. Don't worry if your child is out of sight.

Summary of OneBreath's Key Features

1. Real-time One-Way Voice Transmission
Parents can directly transmit voice messages to their children through the app.
Even in noisy places like supermarkets, kids' cafes, and swimming pools, instructions are immediately conveyed to children through the earphones, enabling effective communication without the need for loud voices. ▶ For example, "It's dangerous over there, come to Mom," "Let's give way to a friend," etc., enabling guidance on everyday social behavior.

2. Out-of-range notification (when exceeding 50m)
If the connection distance with your child exceeds 50m or the signal is blocked due to an elevator or moving building, an immediate notification is sent to the parent app.
▶ Prevents lost children and unexpected distances.

3. Underwater submersion detection notification
If the device is submerged in water or remains underwater for a certain period of time, a danger alert is automatically sent.
▶ Preemptively detects drowning accidents, providing parents with a quick response opportunity.

4. Simultaneous safety management and social skills education.
Children learn appropriate behavior through immediate feedback.
However, yelling can actually cause anxiety and resentment.
OneBreath delivers clear messages while minimizing emotional stimulation, supporting emotional development and behavioral coaching. ▶ Particularly effective for children with anger management, social skills deficiencies, and developmental delays.

5. Optimized for children with developmental disabilities and ADHD.
OneBreath's unidirectional voice system is ideal for children who require repetitive training and behavioral feedback.
Even in noisy environments, the caregiver's voice is clearly conveyed, maintaining an emotional connection.
▶ Non-contact, calm behavioral guidance is possible.