Review on 🌬️ Proven Performance AirTamer A310PMB Portable Air Purifier with Rechargeable Negative Ion Generator - Black (including Leather Travel Case) by Guled Hamilton

This is the second personal air purifier I have bought. The A302 model, which used removable lithium batteries, died after 3 months. The instruction manual is in very small print and required the use of a magnifying glass to read it. I used an air ion tester to make sure the device worked - it did. Instead of removable batteries, this device requires charging, which takes 2-3 hours. The user manual states that the A310 should run 150 hours on a single charge. I'm cautiously optimistic about this device.