: The most reliable sources for "New Old Stock" or used units.

: Check Facebook Marketplace or Craigslist for enthusiasts selling vintage tech. ⚠️ Critical Considerations

: The original Nabu was known for its hypoallergenic rubber coating, which can become "sticky" or degrade over time due to humidity and age (a process called hydrolysis). 🔄 Modern Alternatives

: Razer's cloud servers for Nabu fitness tracking are largely offline, meaning most "smart" features (steps, sleep, social notifications) will not work. 🔋 Battery Degradation

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