Vention NBVB0 - Pro True Wireless Bluetooth BT 6.0 ANC And APP Support Earbuds ECHO LITE E11 Pro Black

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.

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