Sell JAMAY A3 Air Purifier USB Negative Ion Car Home Appliances with Electronic Filter and 4000mAh Battery best price

Features: 1. Quick-acting net. Removal of bacteria, purification of PM2.5, purification of second-hand smoke, etc. The purification efficiency is 99%, effectively filtering suspended particles. 2. No need to replace the electronic filter element. Built-in electronic filter, no need to replace, zero cost. The electronic filter element can be removed for cleaning and recycled. 3. Smart air detection. Imported detection chip, intelligent detection of air quality. Opinions start the purification mode, check PM2.5, the three-color response air quality. Green light on: good air quality; Yellow light is on: the air quality is good; Red light on: poor air quality; 4. Three modes cut. Three modes of adjustment, complete purification without dead ends. Smart mode: adjust prices according to air quality; Sleep mode: low noise and low power operation; Powerful mode: rapid purification of pollutants. 5. Smart display. Mode display, real-time air quality check, wind speed and electricity display, escort you at any time. 6. Long battery life. 4000mAh built-in battery, imported protection chip, safe and long-lasting battery life, whole house purification, battery life up to about 8-10 hours. 7. Low noise operation. Brushless motor, strong and quiet wind. Automatic wind, sleep wind, strong wind, three speeds adjustable. 8. Suitable for bedroom, living room, office, car. colour: white Material: ABS+silica gel+electronic components Size: 15.8x15.8x11.9cm Product model: A3 Product weight: 760g Working voltage: DC 5V Working power: 7W Battery capacity: 4000mAh Working hours: 8 hours (MAX) Package Contents: 1 * air purifier 1 * USB data cable 1 * Manual Only the above package content, other products are not included. Note: Light shooting 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.