The Soundcore P20i true wireless earbuds are built with oversized 10mm drivers to deliver punchy sound. Users can personalize their audio experience using the soundcore app, which offers custom control mapping, 22 EQ presets, and a "Find My Earbuds" tracking feature. For voice calls, the earbuds use 2 built-in microphones backed by an AI noise reduction algorithm. They offer 10 hours of battery life on a single charge, 30 hours total with the case, and a quick 10-minute charge for 2 hours of playback.