Description Vention Elf Earbuds E01 — True Wireless In-Ear Earbuds with IPX4 Rating and 21H Battery The Vention Elf Earbuds E01 are true wireless in-ear earbuds built for users who want reliable daily audio without the bulk or complexity of over-ear headphones. A 10mm dynamic driver with a PU and PEEK composite diaphragm delivers balanced sound across bass, mids, and treble. Additionally, Bluetooth 5.3 and an IPX4 water-resistance rating make these earbuds a practical option for commuters, gym users, and office workers alike. Technical Specifications Audio Specification Detail Driver Unit 10mm dynamic driver Diaphragm Material PU PEEK composite Supported Codecs SBC / AAC Active Noise Cancellation No Connectivity Specification Detail Bluetooth Version 5.3 Bluetooth Profiles A2DP / AVRCP / HFP / HSP Wireless Range Up to 10 metres Pairing Auto-connect after initial pairing Latency Approximately 180ms Power Specification Detail Earbud Battery Per-earbud cell (up to 7 hours playback) Charging Case Battery 230mAh Total Playback Time Up to 21 hours (earbuds case) Charge Time Approximately 1.5 hours to full Charging Port USB-C Build & Design Specification Detail Style True wireless in-ear (TWS) Water Resistance IPX4 Colour White Ear Tips Interchangeable silicone, multiple sizes Controls Touch panels on each earbud Compliance & In the Box Item Detail Model Number NBFW0 Certifications CE, FCC, RoHS Voice Assistant Siri compatible Packaging Includes charging case, USB-C cable, spare ear tips Warranty 1 year
