Who it's for
- Multi-Functional Design
- Excellent Value and Sharing
- Lightweight and Portable
Who should skip it
- Limited Airflow Power
- Reliance on Disposable Batteries
- Potential for Motor Noise
Key Specs
Runtime
12 hours
Power Source
2 AA batteries (not included)
Functionality
Converts to desk, tabletop, or clip-on fan
Airflow
Optimal vertical vent design
Still have a question?
Ask Metto anything about the O2COOL Necklace Fan before you decide.