Fitbit founders launch Luffu Link, an LTE health and safety band

Fitbit co-founders have launched Luffu Link, an LTE-enabled wearable device designed to monitor the health and safety of aging family members. The device integrates with an AI-powered app to help caregivers track well-being without constant manual check-ins.
Why it matters
The product addresses the growing market for 'care-tech' as the population ages and the demand for non-intrusive monitoring solutions increases.
Luffu , a new startup from Fitbit’s co-founders James Park and Eric Friedman, on Tuesday launched Luffu Link, an LTE-enabled health and safety band designed to monitor the wearer’s overall health, both physical and mental. The wearable combines all-day health sensing, voice logging, location awareness, and the ability to get help from trusted contacts into a single device, even when no phone is nearby.
The currently $250 device is available for pre-order and is expected to ship in early 2027. It comes in three colors: halo gold, onyx black, and sterling blue.
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