OPPO Enco Air W32 White. Product type: Headset, Wearing style: In-ear, Recommended usage: Calls/ Music. Connectivity technology: Wireless, USB (Universal Serial Bus) connector: USB (Universal Serial Bus) Type-C, Wireless range: 10 m. Ear coupling: Intraaural, Intraaural headphones type: In-ear monitors, Acoustic system: Closed. Microphone type: Built-in. Right earpiece battery capacity: 25 m Ah, Left earpiece battery capacity: 25 m Ah, Battery capacity (charging case): 450 m Ah\n\n\n\n\n\n\n\n Model: Enco Air W32 White\n\n\n\n\n\n\n\n