Smaller than expected -it's super! takes batteries or has USB cord to charge. It's for my Mother's asthma treatments on the go. Will update later
counterfeit item. doesn't charge or work with batteries. lights for indicating charging and readiness for operating are the wrong color and do not match directional booklet. this is a dangerous product as it inspires confidence but is useless
Imazing device and very fast Chipping to Saudi Arabia