Upgrade Dual-brush Negative Ion Air Purifier Neck Small Portable Air Purifier, Style: Rope Model (White)

Portable air purifier designed for neck use. It releases negative ions to purify the air.

• Product type: Air Purifier
• Compatibility: Neck portable air purifier
• Material: ABS, PC
• Key feature: Releases negative ions for air purification
• Color/Variant: White
• Intended use: Everyday use
• Category: Air Purifiers & Accessories
• Intelligent LED display for power observation
• Two levels of concentration adjustment
• Suitable for various users and occasions
• Negative ions purify air, remove PM2.5, dust, harmful substances, viruses, bacteria
• Suitable for children, elderly, pregnant women, and those with allergies
• Controls bacteria and infections, reduces respiratory disease risk
• Battery life: over 40 hours on a single charge
• Purifies the environment anytime and anywhere
• Negative ion release: 200 million ions
• Negative ion concentration: 8000-16000W/cubic centimeter
• Working voltage: DC5V
• Power: 1W
• Current: 50mA
• Battery capacity: 1200mAh
• High concentration battery life: 40 hours
• Low concentration battery life: 70 hours
• Charging time: 3 hours
• Charging interface: Type-C
• Product size: 8 x 3.5 x 2.3 cm
• Product weight: 56 grams