Our client asked us to develop a low-cost wrist monitor worn by both the child and the parent for alerting when a baby cries or a toddler wanders off out of range.

Approach

Sagentia created a novel, low-power battery-driven radio as a base for the solution that included:-

• two units, one for the parent and one for the toddler
• monitoring of up to 3 children simultaneously
• warnings if a child cries or exceeds a set distance range
• also monitors room temperature and functions as a digital watch
• product size of only 35mm

Benefit

• ‘Best of Innovation’ winner in the CES Innovation Design & Engineering Awards
• Battery life of 6 months
• Highly integrated electronics & design