High Definition Audio With a wider frequency response, full-link high-resolution sound for HD audio sources, and multiple EQs to match a variety of styles, the Huawei FreeBuds 5i is Hi-Res Audio Wireless certified and offers a customized listening experience. Long Battery Life and Quick Charging The earbuds are your go-to listening partner at any time, with up to 28 hours of music playback when paired with the charging case and 4 hours of audio on a quick 15-minute charge. Small and Cozy Compared to the previous model, the earbuds are 11% lighter and shorter. You can enjoy personalized wearing comfort with the lightweight charging case and three sizes of soft, skin-friendly silicone ear tips. Every-Purpose Connections Two devices can be connected to the Huawei FreeBuds 5i at the same time.