Design: Stylish semi-in-ear fit that sits flush against the ear Comfort: Pressure-free fit suitable for sports, commuting and sleeping Charging Case: Slim case with included key ring for easy carrying Total Playtime: Up to 26 hours Earbud Playtime: Up to 6 hours Additional Case Playtime: Up to 20 hours Connectivity: Multipoint Bluetooth connection for 2 devices Call Quality: Clear Call Quality technology with reduced background noise Water Resistance: IPX4 EQ Presets: Bass Boost, Balanced and Belkin Signature Sound Included Accessories: Silicone enlargement covers Fast Charging: 10 minutes provides up to 90 minutes of playback Charging Port: USB Type-C Material: Made with 50% PCR material Packaging: 100% plastic-free