OPPO Enco M32 Wireless Headsets with Mic,10 Mins Charge - 20Hrs Music, 28Hrs Battery Life, IP55 Dust & Water Resistant (Black) About this item 10 Minutes Charge - 20 Hours Music Playback 28Hours... View MoreOPPO Enco M32 Wireless Headsets with Mic,10 Mins Charge - 20Hrs Music, 28Hrs Battery Life, IP55 Dust & Water Resistant (Black) About this item 10 Minutes Charge - 20 Hours Music Playback 28Hours Battery Life on full charge, 0-100% charge in 35mins 10mm Large driver, TPU+PET composite titanium-plated diaphragm New generation Bluetooth 5.0 chip, faster and more stable connection & lower deterioration Magnetic Power Control - Split earbuds to turn on and stick to shut down/ pause playback. Dual-Device Switch - to switch between the connected devices with just a click