With elegant appearance and strong dustproof ability, this electric is fit for wearing at many cases. It can be used for activities where you may be exposed to dust, pollution, smoke, haze, etc., an intimate protector for your health.

Features:
[2 Speed Mode] Built-in powerful motor enables the low noise air-purifying to produce air with high efficiency and actively deliver fresh air with two modes. Ⅰmode provides smooth wind, suitable for daily use, such as cooking, doing household chores, etc. Ⅱ mode is suited to the state of exercising.
[Long Working Time] Built-in rechargeable 1000mAh safety lithium battery can work for approximately 4-6 hours and charging time just needs approximately 4 hours, which protects you from dust/haze pollution outdoors for a long while.
[Separated Exhaling Setting] Unidirectional separated exhaling setting divides the exhaled gas from breathing gas and lets the exhaled gas only come out, ensuring fresh air.
[5-layer Filter] Made up of 5 layers(protective layer, dust-holding filter, high filtration barrier, anti-haze/oil filter, and skin-friendly filter), this filter perfectly purifies air reaching N95 anti-haze level.
[Excellent Quality Material] High quality silicone material used in edge and strap make the comfortable to wear for long periods of time; and elastic silicone band with fixed buckle provides secure wearing.
[Convenient Design] The whole is easy to clean for day to day wearing; the filter is replaceable and effortless to change.
[2 Manners of Wearing] There are optional wearing ways(earhook manner and head-mounted manner) for you to choose, meeting individual habit and demand.

Specifications:
Color: White
Brand: i-mu
Material: Plastic+Silicone
Anti-haze Level: N95
Battery Type: 3.7V Lithium Battery
Battery Capacity: 1000mAh
Charging Time: About 4 hours
Working Time: About 4-6 hours
Item Size: 8.83*7.1*10.6cm / 3.5*2.8*4.2in
Item Weight: 185g / 6.5oz
Package Weight: 275g / 9.7oz
Package Size: 10.2*10.2*14.8cm / 4*4*5.8in
Note:
-1pcs filter can be used for 14-21 days in mild contamination; approximately 7 days in serious pollution.
-This product is not suitable for use in some cases, like in water, in high temperature environment, in anoxic condition, in environment with harmful substance reaching reaching life-threatening levels, etc.
-When the product is not used for a long time, the switch should be in the "O" and it is recommended to charge once three months(charging time is about 4 hours; working time can be 4-6 hours).
-Please clean the inside before wear it.
-Electric air-purifying only, other accessories are not included.
-The product is manually measured. If there are deviations in measurement, please refer to the actual product.
-Due to photograph light or other reasons, the item in picture and material object may have slight difference, please in kind prevail.
Packing List:
1 * Electric Air-purifying Mask
1 * Charging