- Excellent portability: The necklace air purifier is small and portable, which can be used in daily life to purify the surrounding air.
- Excellent portability: The necklace air purifier is small and portable, which can be used in daily life to purify the surrounding air.
- Long-lasting battery life: Up to 15 hours of long-lasting battery life, USB charging, you can charge at any time.
- Excellent security: no radiation. Negative ions can effectively neutralize the static radiation of televisions and computers, forming a layer of negative ions, and the protective layer can reduce the damage of the radiation to the skin.
- Quiet operation: It has perfect mute effect, running and no noise.
