**Title: Mini neck-hanging air purifier | 1.2 billion negative ion purification | portable and efficient**
**Product introduction:**
1. **High-efficiency purification**: Equipped with 1.2 billion negative ion technology, the concentration reaches 8000-12000W/cm2, quickly purifies PM2.5, dust, bacteria and harmful substances, purifies the air volume of 50 cubic meters/hour, and is suitable for spaces below 10㎡.
2. **Long-lasting battery life**: The 700mAh battery supports 30 hours of high concentration or 60 hours of low concentration operation, and the TYPE-C charging takes 2 hours to fully charge, which is convenient and durable.
3. **Silent design**: The operating noise is less than 36dB, and there is no interference in office, home or commuting.
4. **Lightweight and portable**: It weighs only 48g, the size is 80*35*23mm, ABS+PC environmentally friendly material, the neck-hanging design frees your hands, and black and white are available.
5. **Applicable in multiple scenarios**: Designed for people with allergies, smokers, pet families and workplaces. Pregnant women, children and other susceptible people need special protection.
6. **One-button operation**: Push-button control, USB power supply, turn on and use, purify the surrounding air anytime and anywhere.
**Accessories included**: purifier host, manual, TYPE-C data cable.
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2. **Maintenance suggestions**: Wipe the body with a soft cloth regularly; avoid contact with water or high temperature; charge once a month when idle to protect the battery.
Item: VQY72112
Gtin: 6976861914733
