Portable Wearable USB Air Purifier with Negative Ion Technology for Personal Use

Air Purifier USB Portable Personal Wearable Necklace Negative Ionizer Anion Air Feature: 1. Compact to wear, purify and breathe everywhere, reliable and convenient. 2. Equipped with base and clamp, can be installed in the car vent or stand on the table. 3. Anion purification: the rapid release of millions of anions. 4. Effective adsorption/aggregation/decomposition of dirt in the air, to achieve the role of air purification. 5. Negative ion concentration: 5,000,000pcs/c㎡, high efficiency. Specification: Condition: 100% Brand New Item Type: Air Purifier Necklace Material: ABS Input Voltage: 3.7v (battery), 5V (USB power supply) Power Consumption: ≤ 0.5w Negative Ion Concentration: 5,000,000pcs/c㎡ Size: Approx. 79.5 x 50.5 x 21.2mm / 3.1 x 2 x 0.8in Weight: 30 g / 1.1 oz(approx.) Charging Time: About 1 hour Battery Life: About 10 hours Working Environment Temperature: -10℃ ~ 40℃ (14℉ ~ 104℉) Circumstance Temperature (Storage) : -20℃ ~ 60℃ (-4℉ ~ 140℉) Battery Capacity: 200mah Package List: 1 x Air Purifier 1 x Hanging Rope 1 x Base 1 x USB Cable 1 x Manual 1 x Clamp Kindly Note: If you need a huge quantity, contact us to get more competitive offer. Shipping and Payment: Payment : Paypal Shipped within 2 business days once payment done. 10~27 days to reach you. Refund and Guarantee: 30 Days Money Back Guarantee 180 Days - Free Exchange Please contact us with any questions or concerns,we will solve it until you satisfy.