1. Negative ions can effectively purify the air, remove PM2.5, dust, harmful substances, bacteria, etc.

2. Know the temperature around you at any time, easily switch between Celsius and Fahrenheit.

3. Suitable for interior, desktop and outdoor applications.

4. Aromatherapy can be added for lasting fragrance.

5. Packaging configuration: Host*1+Necklace*1+Chinese and English manual*1+Charging cable*1, Magnetic clip*1, Aromatherapy tablet*1.

Product Model: BAP-07

Switch: push button switch

Product size: 3.6*8.77*2.38cm

Negative ion concentration: 1.6*108ions/cm3

Rated voltage: 3.7V

Battery capacity: 1600MAH

Charging time: about 4 hours

Use time: about 135 hours

Product material: PC

【Advanced Air Purifiers】 BAP-07 Personal air purifier necklace is a product of our advanced technology that aims to provide cleaner and safer air for us to breath. This wearable mini air purifier does the function of air purifier and comes with an advanced feature of showing the temperature and humidity checker of the surroundings.

【New Way of Air Purification】 This small air purifier necklace uses an advanced way of purifying air. Our personal ionizer air filter necklace releases small negative ions that help to remove PM 2.5, dust, pollens, smokes and other air impurities which are all harmful to our lungs, so we can be at ease that we're breathing a cleaner air, and there's no any filter needed to change.

&TAKE IT ON THE GO: The BAP-06 is the perfect travel accessory for those who love to explore without exposure to unsanitary air; Our BAP-06 model includes a proprietary conductive lanyard which is adjustable.Wear it around your neck and have a sphere of breathable clean air anywhere you go.

&SPECIFICATIONS: Power Boost Technology provides 9 times more cleaning power; Breathe 875% cleaner air, the BAP-06 is certified to filter more pollutants than any of its closest competitors; Silent operation, no noisy fans or motors; No filters to change; USB charging cable, lanyard.

Mini Small Negative Ion Portable Air Purifier Home Portable Necklace Hanging Neck Air Purifier