Anker Soundcore Liberty Air True Wireless Earphones - Imported from UK Fresh Air 5000mg/h Ozone Generator Filters particles as small as

Filters particles as small as 0

Heat Function (disclaimer: light warmth / takes 1-2 sessions to warm up): Improves blood circulation relieves muscle tension tired feet neuropathy chronic nerve pain and plantar fasciitis by activating the heat function

MODEL NO: HU-X1

0 and Effective Focal Length f=1

Anker Soundcore Liberty Air True Wireless Earphones - Imported from UK Fresh Air 5000mg/h Ozone Generator Filters particles as small asBRAND: Anker Graphene Enhanced Sound: Pioneering audio technology delivers highly accurate sound with superior clarity. Dual Microphones with Uplink Noise Cancellation: Enhances voice pick up and filters out ambient noise for crystal clear call quality. Integrated Touch Control: Use the earbuds to play pause and skip music and answer calls on the go. Stereo Calls: Hear the other person's voice in both earbuds for an enhanced call experience.