Dell EB525 Wireless Bluetooth Headphones with Noise Cancellation, AI Microphone and IP54 Protection, Black

Key Features of the Dell EB525 Wireless Bluetooth Noise Cancelling Headset

Communication without interference. Equipped with a sophisticated AI noise-cancelling microphone alongside adaptive Active Noise Cancellation (ANC), delivering clear conversations in any setting, including open-plan offices. Certified for Microsoft Teams Open Office and Zoom, this headset suits demanding professionals.

Personalised, comfortable audio all day long. Provides a defined sound profile, bass/treble boost and adjustable EQ through the app. Comes with four ear cushions (XS, S, M, L) for a tailored fit, reducing acoustic fatigue and blocking outside noise.

Multipoint and advanced connectivity. Bluetooth 5.3 technology enables fast and secure connection. Pair with up to 8 devices and connect 2 at once: move seamlessly between your laptop, mobile or tablet. Compatible with Windows, macOS, Android and iOS. With Dell Pair, link instantly to your Dell ecosystem.

Intuitive controls and professional resilience. Handle ANC, transparency, calls and playback through touch controls. IP54 protection against dust and water ensures durability and use on the move or on the go.

Long battery life and efficient charging. Enjoy up to 33 hours of use with the charging case, 8 hours of continuous playback with ANC, fast charging (5 min = 1 hour of playback) and support for wireless charging. Includes USB-C charger and receiver.

Enhance your working day with a headset built for the modern business environment. Discover the difference and stay focused to the max. Make the leap to professional communication and get the Dell EB525 now.

Specifications Dell EB525 Wireless Bluetooth Noise Cancelling Headset with Noise Cancellation

Specification Detail

Type In-ear, True Wireless Stereo (TWS)

Noise Cancelling Active Noise Cancelling (ANC) Adaptive and IA Microphone

Microphone Integrated MEMS, AI cancellation, frequency 100-8000 Hz

Connectivity Bluetooth 5.3, multipoint (8 devices memorised, 2 simultaneously)

Autonomy 33 h (with case and ANC), 8 h ANC activated

Fast charge 5 min = 1 h, wireless compatible

OS compatibility Windows 10/11, macOS, Android, iOS

Protection IP54: dust and water resistant

Headphone sensitivity 106 dB

Frequency response 20 Hz - 20 kHz

Wireless range 30 m

Audio Modes Adaptive ANC and Enhanced Transparency

Device management Dell Peripheral Manager / App Audio

Weight per earpiece 6 g

Charging case Capacity 500 mAh, dimensions 30.86 x 58 x 63.87 mm

Charging connection USB Type C

Included accessories XS/S/M/M/L sleeves, USB-C cable, receiver, carrying case

FAQs - Dell EB525 Wireless Bluetooth Noise Cancelling Headphones

Does the microphone really eliminate ambient noise in open offices?

Yes, the AI and ANC cancellation system is certified for shared office environments, isolating your voice and filtering out nearby distractions. Ideal for video calls and remote conferencing.

Can I use them with two devices at the same time? How does multipoint work?

They allow you to connect simultaneously to two devices via Bluetooth. Switching is automatic or manual depending on the active source (call/music), streamlining your flow between laptop and smartphone without disconnections.

What is their real autonomy with intensive use and how do they recharge?

They offer up to 8 h of continuous use with ANC and up to 33 h total with case. They support fast charging (5 minutes gives 1 hour of additional battery life) and support wireless charging.

Withstand daily use and sweat?

They are IP54 protected, ensuring resistance to dust and splashes. They are designed for intense days, commuting or light workouts without moisture being a problem.