Dell WL7024 Bluetooth Over-Ear Wireless Stereo Headset with Noise Cancelling - Certified for MS Teams

Stay focused anywhere with an intelligent wireless headset, featuring dual-directional AI-based noise cancellation and Adaptive ANC.

Hear and be heard clearly:
Experience clear communication with dual-directional AI-Based Noise Cancellation from Dell’s most intelligent wireless headset. Our innovative technology distinguishes human voices and reduces background noise from both your and your audience’s surroundings, ensuring voice clarity in listening and speaking during calls, no matter where you are.

Focused listening:
Listen better on calls with Adaptive Active Noise cancellation that cancels out your background noise. Adaptive active noise cancellation dynamically adjusts to different surroundings, creating a more focused listening experience.

Unbelievable battery:
With up to 80 hours of listening time on a full charge, so you won’t have to worry about charging it daily.

Wireless charging:
Easily charge your headset on the sleek charging dock.

Rapid charge:
Just 15 minutes on the charging dock gives you up to 12 hours of listening time.

Built-in intelligence:
The advanced headband sensor automatically senses when its flexed, intelligently performing tasks like mute/unmute, pause/play when either ear cup is lifted, saving you time and convenience.

Convenient controls:
Easily accept or reject calls, mute and unmute and activate your voice assistant with smart touch controls.

Boomless beauty:
The boomless design creates a natural speaking experience and elevated aesthetic.

Audio (Output/Speaker):

• Speaker Size: 40mm
• Frequency Response: 20Hz - 20kHz
• Frequency Response (music mode): 20Hz - 20kHz
• Frequency Response (talk mode): 100Hz - 8kHz
• Speaker Driver Sensitivity: 116dB@ 1mW at 1kHz
• Noise cancellation: Adaptive ANC
• User Hearing Protection: Yes - EN50332
• Impedance: 32 Ohms

Audio:

• AI Noise Cancellation: Dual Directional AI NC (Outgoing & Incoming audio)
• Microphone Type: 7 Mic, AINR (AI Noise Reduction), AIBF (AI beam forming) capable
• Microphone Frequency Range: 100Hz - 14kHz
• Microphone Direction: Omni - Directional, AI Beam Forming
• Sensitivity: -38dBV/Pa
• Signal-to-Noise Ration (SNR): > 65 dB
• Mic Boom: Boomless

Design & Fit:

• Form Factor: Over-Ear
• Weight: 297g
• Headset Dimensions (W x L x H): 198 x 200 x 45 mm
• Ear Cushion Size (W x L x H): 76.1 x 99.5 x 22.6 mm
• Headband Material: Leatherette + memory foam
• Ear Cushion Material: Leatherette + memory foam cushion
• Stacking/Stowing: Rotational fold

Battery & Charging Performance:

• Fast charging: Yes (Plugged). 15 mins = up to 12 Hrs
• Charging Dock: Yes, (USB-C connection)
• Charging Mechanism: USB-C (plug in for fast charging), Charging dock
• Headset Battery Capacity: 750mAh
• Battery Charge Time: < 3 Hrs to Full
• Talk Time: Up to 28hrs (ANC Off & Busy light Off); Up to 26hrs (ANC On & Busy light Off)
• Listening time: Up to 80hrs (ANC Off & Busy light Off); Up to 60hrs (ANC On & Busy light Off)
• Charging Dock Dimensions & Weight: 99.0 x 143.7 x 50.9 mm; 486g

Connectivity:

• Wireless Connections: BT 5.3 w/ range up to 30 m/100 ft
• Wireless Adapter (Teams' BT Dongle): Yes, USB-C
• Wired Connections: Detachable USB C-C (charging)
• Wired Audio: 3.5mm audio input (1.2m length cable)
• Charging Cable Length: 1.2m
• USB Converter Adapter/Dongle: USB-A (male), USB-C (female)
• Fast Pairing: Windows Swift Pair - Yes
• Multi-Point: Yes (Up to 8 devices, 2 simultaneous connections)
• LE Audio Ready: Yes (via firmware upgrade)

Intelligent / Advanced Features:

• Transparency Mode: Yes
• Voice Assistant (Pass-Through) - Mobile Only: iOS (Apple Siri), Android (Google Assistant, Samsung Bixby)
• Telemetry: Yes
• ANC Mode: Yes, Button
• AI Beamforming: Yes

Controls, Indicators:

• Head Sensor: Yes. Advanced Smart Sensor
• Usage/Call LED Indicators: Double sided LED
• Button controls: Power On / Off / Bluetooth Pairing; Mic Control (mute/unmute); ANC mode control button (on/off/transparency); Microsoft Teams button
• Touch Controls: Vol +/-; Play/Pause; Answer/End calls; Reject incoming call; Voice assistant; Incoming audio noise cancellation On/Off (AI Downlink NC)

Software:

• Certifications: Microsoft Teams (Open Office) Certified, Zoom Certified
• Hardware OS Support: Win11/10 64 Bit, Mac OS
• Software Support: Dell Peripheral Manager for Windows OS, Dell Audio (iOS & Android)

• Dell Wireless Headset WL7024
• USB-C Dongle
• USB-A Adapter
• Type-C to C Charging cable
• 3.5mm audio cable
• Charging Dock with type-C plug
• Carry case
• Documentation