Portable Air Purifying Necklace

Portable Air Purifying Necklace USB Rechargeable Wearable Cleaner Suitable Home Office Car Use Hang Purifiers Neck Fashion Accessory Trend

• Emittings 20+ Million Negative Ions
• Material: ABS
• Colour: Black/White
• Battery Capacity: 700mAh
• Size: Approx. 8 x 3.5 x 2.3cm