Bluetooth 6.0.
Active Noise Cancellation (ANC).
APP support + EQ customization.
Up to 30 hours total battery.
6 hours single-charge playback
13 mm dynamic drivers.
IPX4 water resistance.
Touch controls + built-in mic.
Wireless charging + USB-C charging.
10 m wireless range.
Vention NBVB0 Pro Echo Lite E11 Pro — Key Specifications
Connectivity & Audio
Bluetooth version: 6.0
Wireless range: ≤10 m
Driver size: 13 mm dynamic
Supported codecs: SBC / AAC
Bluetooth profiles: AVRCP, A2DP, HFP, HSP
Noise & Controls
Noise cancellation: ANC (Active)
Microphone: High-sensitivity built-in
Controls: Touch panels
App support: Yes
Battery & Charging
Earbud battery: 30 mAh each
Charging case battery: 300 mAh
Playback: ≈6 hrs single charge
Total playtime: Up to 30 hrs with case
Charging: USB-C + wireless charging support
Build & Design
Material: ABS plastic
Water resistance: IPX4 splash-proof
Frequency range: 2402–2480 MHz
Other
Accessories: USB-C charging cable (0.25 m)
Portable lanyard included
✅ Summary:
Budget-friendly TWS earbuds with Bluetooth 6.0, ANC, 13 mm drivers, IPX4 splash resistance, touch controls, app support, and up to ~30 hours total battery life.