Mini Aromatherapy Purifier Personal Wearable Portable Measurable Temperature 160 Million Negative Ion Car Air Purifier

Product name: Hanging neck air purifier<br />Negative ion concentration: 160 million/cm³<br />Rated voltage: DC5V/1.0A<br />Power: 0.1W<br />Mute effect: 10DB<br />Battery capacity: 1600mAh/3.7V<br />Charging time: 4h<br />Use time: 12-135h<br />Applicable area: 10m³<br />How it works: negative ions<br />Control method: button<br />Smart type: temperature measurement . aromatherapy<br />Applicable people: especially suitable for children . the elderly . pregnant women and those allergic to pollen and odor<br />Product size: 36x87.7x23.8mm<br />colour: black<br />Material: PC<br /><br />Package Contents:<br />1 x Air Purifier<br />1 x Necklace<br />1 x Charging cable<br />1 x Bracket<br />1 x Aromatherapy tablet<br /><br />Only the above package content . other products are not included.<br />Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.