DELL Pro Plus EB525 black

The reliable Dell Pro Plus Earbuds wireless headphones provide excellent sound quality and comfort. With True Wireless and Bluetooth 5.3 LE technology, you can achieve a range of up to 30 meters.

Functions and features

The headphones offer adaptive active noise cancellation, hearing protection and AI support. You can pair them with up to eight devices and use them with two devices at the same time.

- Features: Hearing protection, adaptive active noise filtering, wireless charging, USB charging, Bluetooth pairing
- Noise cancellation:
- Fast charging: yes
- Microsoft Teams certification: yes
- Zoom certification: Yes
- Active noise cancellation (ANC): yes
- Charging method: cable, case
- AI support: Yes
- Maximum number of supported paired devices: 8
- Maximum number of simultaneous connections: 2
- Sound processing unit (VPU): yes

Battery

The headphones have a 66 mAh battery and a 500 mAh charging case. Charging is fast, up to an hour of operating time is available in 5 minutes. The battery life is up to 5 hours for talking and up to 8 hours for listening.

- Battery capacity (headphones): 66 mAh
- Battery capacity (charging case): 500 mAh
- Fast charging time: 5 minutes
- Battery life for calls: up to 5 hours (ANC on headset), up to 16.5 hours (ANC on with charging case)
- Battery listening time details: Up to 8 hours (ANC on with headphones), Up to 33 hours (ANC on with charging case).
- Battery charging time data: fast charging: 5 minutes = 1 hour

Technical specifications

- Connection technology: True Wireless
- Wireless technology: Bluetooth
- Cable length: 24 cm
- Wireless range: 30 m
- Bluetooth standard: Bluetooth 5.3 LE
- Minimum frequency response: 20 Hz
- Maximum frequency response: 20 kHz