GoKawiilFitbit Founders' Luffu Launches Family Health Wearable, the Luffu Link
Luffu, the family care app from Fitbit co-founders James Park and Eric Friedman, has introduced a screenless wearable called the Luffu Link, now available for US preorder for users 13 and older. The band uses 4G LTE and GPS to let wearers voice-log medications, meals, symptoms and moods, check in with family, and share location without needing a phone nearby. AI processes personal metrics like sleep, heart rate and activity, then feeds everything into the shared family app, where users can also track pet care.
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This pushes wearable tech beyond individual fitness tracking into shared household health management, a market that could appeal to caregivers of children, aging parents or pets. By building AI-driven pattern detection and cross-device connectivity without phone dependency, Luffu is betting on standalone hardware becoming a hub for family coordination rather than just personal quantified-self data.
- Luffu Link is a screenless, 4G LTE and GPS-enabled wearable for ages 13 and up.
- It supports voice logging and check-ins, syncing data into a shared family app.
- AI organizes health metrics like heart rate and sleep, with families controlling what's shared.
Fitbit Charge 6 Fitness Tracker — While the Luffu Link takes preorders, the Fitbit Charge 6 from the same co-founders' original company is available right now and tracks sleep, heart rate and activity on your wrist. It's a simple way to start logging the daily health data a family care app thrives on, with built-in GPS for walks and runs.
See Fitbit Charge 6 Fitness Tracker on Amazon → Affiliate link — we may earn a commission on purchases, at no extra cost to you. Product picked by AI based on this article; it is not a tested recommendation.Source: cnet.com — Anna Gragert, 2026-08-25
Published there as: “Luffu’s New Health and Safety Wearable Isn’t Just for You. It’s for Your Entire Family”
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