AIRPRO MASK Air Purifier Portable Wearable Air Purifiler Respirator with Replaceable Activated Carbon H13 HEPA Filter,Rechargeable Micro OTG All together now: watch movies

All together now: watch movies

Several adaptor tips

The anti-skid silicone pad can prevent phones sliding and protect the mobile phone from scratches

show the battery

Backward compatible with USB 2

AIRPRO MASK Air Purifier Portable Wearable Air Purifiler Respirator with Replaceable Activated Carbon H13 HEPA Filter,Rechargeable Micro OTG All together now: watch moviesAir Purifier With HEPA Filter for Filtration effect reaches 99. 97%. Achieve double protection, It has better filtering effect and better protection performance than negative ion purifier. HEPA filter Filtaration captures 99. 97%of allergens: POLLEN Dust, Pet Dander,Odors, etc. Supplied fresh air respirator system is equipped with portable power sources mainly overcome the problems of big air intaking resistance, difficulties in breathing, and so on.