Key Features & Specifications

1. Bluetooth 5.3 — ensures fast, stable, and low-latency wireless connection.
2. Audio Codecs: SBC and AAC supported for clear and balanced sound.
3. Playback time: Around 7 hours on a single charge (earbuds), and up to 21 hours total with the charging case.
4. Charging: USB-C charging port; earbuds recharge in ~1.5 hours, and the case in ~2 hours.
5. Water resistance: IPX4 rating — resistant to sweat and splashes, suitable for workouts or light rain.
6. Sound range: Frequency response 20 Hz–20 kHz — offering good bass, mids, and treble balance.
7. Wireless range: Up to 10 meters.
8. Compact & lightweight: Comfortable in-ear design for extended use, suitable for commuting, music, calls, or workouts.

📦 What’s Included

1. 1 pair of Vention ELF E01 earbuds
2. Charging case (USB-C)
3. Charging cable
4. User manual & warranty info (varies by retailer)

🌟 Why Choose ELF E01

1. Great value: Combines reliable Bluetooth 5.3 connection, good sound codecs, and solid battery life — ideal for everyday use.
2. Versatile: Whether you’re commuting, working out, studying, or just relaxing, these earbuds handle music, calls, and media well.
3. Durable & practical: Sweat/splash-resistant, easy to carry case, and simple USB-C charging make them a convenient everyday companion.