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The Xiaomi MIJIA Smart Ozone Air Purifier Robot is designed to deodorize, disinfect, and freshen small enclosed spaces such as shoe cabinets, pet nests, toilets, wardrobes, and storage areas. Using ozone sterilization technology, it helps eliminate odors, bacteria, and airborne impurities efficiently while operating quietly and with low power consumption.

With a compact mini design and touch-based control, this purifier is easy to use and suitable for household environments. It delivers an air volume of up to 50 cubic meters per hour, making it effective for areas of approximately 10 to 20 square meters. The device operates at low noise levels below 36dB, ensuring minimal disturbance during use.

The purifier supports both USB power and battery operation, offering flexible placement options. Please note that USB power and battery power cannot be used at the same time, and the battery cannot be charged via USB.

This is a Xiaomi Youpin ecological chain product and does not feature a Xiaomi logo on the product or packaging.

Key Features
Ozone-based deodorization and sterilization
Suitable for shoes, pet areas, toilets, and small enclosed spaces
Quiet operation at ≤35dB
Low power consumption at 1W
Touch control operation
Compact mini design for easy placement
Coverage area of 11–20 square meters

Specifications
Brand: Xiaomi (Youpin ecological chain)
Model: HF-JH-0720
Function: Deodorization and disinfection
Air Volume: 50m³/h
Applicable Area: 10m² or more
Noise Level: ≤35dB
Power: 1W
Voltage: 6V
Power Supply: USB or battery (not simultaneous)
Installation: Mini / portable
Usage Condition: Household
Origin: Mainland China
High-concerned Chemical: None

Package Includes
1 Air Purifier
1 USB Data Cable
1 Instruction Manual

Important Notes
This product does not include a battery. You will need to purchase a size 7 battery separately.
Long press the power button to turn the device on.
The purifier has two operating modes:
Green mode runs at high performance before switching to low-power operation until the battery is depleted.
Blue mode runs at high performance for a set period and then automatically powers off, requiring manual restart for continued use.
The product generates ozone during operation. It is recommended to keep people and pets away during use and avoid close contact with children.