---
product_id: 42374145
title: "SZCHENGCI Portable Anion Air Purifier Negative Ionic USB Rechargeable Necklace Negative Ion Generator (White)"
brand: "szchengci"
price: "$1.00"
currency: USD
in_stock: false
category: "Home"
url: https://www.desertcart.us/products/42374145-szchengci-portable-anion-air-purifier-negative-ionic-usb-rechargeable-necklace
store_origin: US
region: United States of America
---

# SZCHENGCI Portable Anion Air Purifier Negative Ionic USB Rechargeable Necklace Negative Ion Generator (White)

**Brand:** szchengci
**Price:** $1.00
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** SZCHENGCI Portable Anion Air Purifier Negative Ionic USB Rechargeable Necklace Negative Ion Generator (White) by szchengci
- **How much does it cost?** $1.00 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/42374145-szchengci-portable-anion-air-purifier-negative-ionic-usb-rechargeable-necklace)

## Best For

- szchengci enthusiasts

## Why This Product

- Trusted szchengci brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

Mini Personal Portable Air Purifier Functions : > Protect you from yellow dust, various germ, bacteria, virus, fine dust, bad smell from daily lives. > Improve blood circulation > Kill bacteria, virus, germ, etc. > Prevent infection spreading > Dispel the static > Good for respiratory disease > Scatter smoke and masses dust > It can keep you immune-up, healthy and balanced by neutralizing positive ion such as Pollution, Pollen, Yellow-dust that cause allergy, rhinitis, asthma. Specification: Battery capacity: 300mah Battery type: Polymer lithium battery Charging time: 1-2 hours Shell material: 100% degradable corn starch and PLA Standby time: 10 hours Functional Efficacy: More than 20 million negative ions per second Color: White Size: 20 * 21 * 80mm Weight: 28.3g Package: 1&#xD7; Mini Air Purifier 1&#xD7; Charging Base 1&#xD7; Wear Lanyard 1&#xD7; Manual INSTRUCTIONS FOR USE: The start / shutdown method is: Press the power button to boot; When you press the power button again, it will turn off. This product does not need to add any water or liquid, only need to start it to purify the air.  Charging: when the lights show red, this time you need to recharge, usually only need to charge 2-3 hours can be full. When the charge flashes the green light, it means it is full of electricity.

## Features

- NEGATIVE ION: The special feature of this air purifier is that it can produce Negative Ion which can remove pollen, dust, mold spores and other harmful particles from the air and are able to improve mood. Negative ions are useful for enhancing the metabolism and homeostasis of the human body.
- HIGHEST EFFICIENCY: Our purifier can be emitting up to 20 million negative ions be released,killing more than 95% smoke, pollen, dust, mold spores and other harmful particles from the air, very low power consumption & energy efficient.
- MINI PORTABLE: You can wear it around your neck, portable and compact enough to use anywhere without noise emitted.
- RECHARGEABEL: It is silent in operation and it's extremely energy efficient technology provides 10 hours of run time on one charge. Easily charged by included USB cable.
- LOVE GIFT: Fashionable design that make your surrounding environment a bit more colorful and have more temperament and interest. Perfect gift idea for family and friends.

## Images

![SZCHENGCI Portable Anion Air Purifier Negative Ionic USB Rechargeable Necklace Negative Ion Generator (White) - Image 1](https://m.media-amazon.com/images/I/41VqvuTGvuL.jpg)
![SZCHENGCI Portable Anion Air Purifier Negative Ionic USB Rechargeable Necklace Negative Ion Generator (White) - Image 2](https://m.media-amazon.com/images/I/41KSwOrN0lL.jpg)
![SZCHENGCI Portable Anion Air Purifier Negative Ionic USB Rechargeable Necklace Negative Ion Generator (White) - Image 3](https://m.media-amazon.com/images/I/41+wWHJVv5L.jpg)
![SZCHENGCI Portable Anion Air Purifier Negative Ionic USB Rechargeable Necklace Negative Ion Generator (White) - Image 4](https://m.media-amazon.com/images/I/41qrsEwxKQL.jpg)
![SZCHENGCI Portable Anion Air Purifier Negative Ionic USB Rechargeable Necklace Negative Ion Generator (White) - Image 5](https://m.media-amazon.com/images/I/318GgICKS4L.jpg)

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-03-07*