General Information

• Manufacturer: Dell Technologies
• Brand Name: Dell
• Manufacturer Part Number: EB525-DAO
• Product Line: Pro Plus
• Product Model: EB525
• Product Name: Pro Plus Earbuds - EB525
• Product Type: Earset

Marketing Information: 

• Distraction-free communication
• Experience unmatched voice clarity with an AI-based noise-cancelling mic, Adaptive ANC, and a comfortable fit that's ideal for any workspace.
• Intelligent audio
• Your voice is heard loud and clear with an AI-based noise-cancelling mic.
• Hear the difference
• Engineered to recognise your voice, this mic intelligently filters out background noise to deliver best-in-class call quality. Compare our AI-based noise-cancelling mic to standard earbud mic quality.
• Certified clarity for open offices
• Elevate your calls with the world's first Microsoft Teams Open Office Certified Earbuds. Designed to isolate your voice while filtering out nearby distractions, this technology enables you and your audience to experience seamless communication. Also Zoom-certified, you'll get exceptional call clarity wherever you work.
• Play video about Dell Pro Plus earbuds - EB525
• Video illustrating the capabilities of Dell Pro Plus Earbuds.
• Block out noise or stay aware
• Easily switch between deep focus and heightened awareness with a simple pinch to activate Adaptive ANC or enhanced transparency mode.
• Adaptive active noise-cancelling mode
• Adaptive ANC dynamically adjusts to your surroundings, ensuring the perfect balance of noise cancellation and comfort, wherever you are.
• Enhanced transparency mode
• Enhanced transparency mode provides natural, true-to-life sound while keeping you effortlessly aware of your surroundings.
• Adaptive ANC vs. ambient sound
• Discover how Adaptive ANC redefines audio quality compared to wearing no earbuds at all.
• Control at your fingertips
• On-device touch controls make it easy to switch between Adaptive ANC and enhanced transparency mode, handle calls with a pinch, and manage music while adjusting volume easily with a swipe.
• Custom fit for all-day comfort
• Enjoy a fit that's tailored to you with four ear tip sizes (XS, S, M, L), intentionally designed to provide lasting comfort while effectively blocking external noise. Plus, get everyday durability with IP54 dust and water resistance.
• Effortless connectivity
• Transition smoothly between devices with advanced connectivity features that drive uninterrupted productivity.
• Dell Display and Peripheral Manager
• Experience our singular, innovative application to optimise the performance of your entire Dell PC workspace
• Customise your audio experience
• This app allows users to adjust the device settings and customise audio preferences by assigning preset modes such as Speech, Bass Boost, and Treble Boost. Additionally, users can create personalised audio presets using the Audio Equalizer. Users can customise earbud controls for calls and multimedia use and receive the latest firmware updates.
• More manageable
• Save time and boost IT efficiency with the Dell Device Management Console to manage your Dell peripheral fleet at scale, from a single cloud-based console. Discover expanded Command Line Interface features from Dell Display and Peripheral Manager.

Technical Information

• Connectivity Technology: True Wireless
• Wireless Technology: Bluetooth
• Cable Length: 9.45"
• Wireless Operating Distance: 98.4 ft
• Bluetooth Standard: Bluetooth 5.3 + LE
• Sound Mode: Stereo
• Minimum Frequency Response: 20 Hz
• Maximum Frequency Response: 20 kHz

• Features:
  • Hearing Protection
  • Adaptive Active Noise Cancellation
  • Wireless Charging
  • USB Charging
  • Bluetooth Pairing
  • Transparency Mode
  • Comfortable
  • Ambient Noise
  • Bass Boost
  • Treble Boost
• Noise Canceling: Yes
• Fast Charging: Yes
• Microsoft Teams Certification: Yes
• Zoom Certification: Yes
• Active Noise Canceling (ANC): Yes

• Charging Method:
  • Cable
  • Case
• AI-powered: Yes
• Maximum Number of Paired Devices Supported: 8
• Maximum Number of Simultaneous Connections: 2
• Voice Processing Unit (VPU): Yes

Battery Information

• Battery Capacity: 66 mAh
• Battery Capacity (Charging Case): 500 mAh
• Fast Charging Time: 5 Minute
• Battery Talk Time (ANC on): 5 Hour
• Battery Talk Time Details:
• Up to 5hrs (ANC On - Earbuds)
• Up to 16.5hrs (ANC On with charging case)
• Battery Listening Time (ANC on): 8 Hour
• Battery Listening Time Details:
• Up to 8hrs (ANC On - Earbuds)
• Up to 33hrs (ANC On with charging case)
• Battery Rechargeable: Yes
• Battery Recharge Time Details:
• Fast Charging Time: 5 mins 1 hr
• Maximum Battery Recharge Time: Earpiece
• Earpiece Design: Earbud
• Earpiece Type: Binaural
• Driver Size: 0.46"
• Signal to Noise Ratio (SNR): 66 dB
• Earpiece Sensitivity Details: 106 ± 2dB @ 1kHz/1mW

Microphone

• Microphone Technology:
• MEMS Technology
• Noise Cancelling
• Integrated Microphone: Yes
• Microphone Frequency Response: 100 Hz to 8 kHz
• Microphone Sensitivity (dBFS): -35 ± 1 dBFS

Interfaces/Ports

• Charging Interface: USB Type-C

Controls/Indicators

• Earpiece Controls:
  • Power
  • On/Off Switch
  • Pairing
  • Mute
  • Unmute
  • Software
• Software Included:
  • Dell Display and Peripheral Manager
  • Dell Device Management Console
  • Dell Audio Mobile App
  • Dell Pair

Power Description

• Minimum Charging Power: 2.50 W
• Maximum Charging Power: 5 W

Physical Characteristics

• Durability:
• Water Proof
• Dust Proof
• Dust Resistant
• Water Resistant
• Form Factor: In-ear
• Height: 1"
• Width: 0.9"
• Length 1.27"
• Weight (Approximate): 0.42 oz
• Charging Case Height: 1.21"
• Charging Case Width: 2.28"
• Charging Case Length: 2.51"
• Charging Case Weight (Approximate): 1.78 oz

Miscellaneous

• Ingress Protection (IP) Rating: IP54
• Application/Usage:
  • Smartphone
  • Voice Call
  • Office
• Compatibility:
• Dell Wireless Audio Receiver - HR024
• Operating System Platform:
  • Windows
  • iOS
  • Android
  • macOS
• Platform Supported:
  • PC
  • Mac
• Charger Included: No

Shipping Notes:

All our products are normally shipped within 1-2 business days from any of our warehouse locations below:

• Monrovia, CA 91016 (Most usual)
• Fresno, CA 93725
• Newman, GA 30265
• Bolingbrook, IL
• Middletown, PA 17057
• Harrisburg PA 17112

International orders may take an additional 2 to 3 days.

California Prop 65 Warning. This product may contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. 

...JA-2510