Description
Description
The Dell WL3024 Wireless On-Ear Headset (Model Part: 520-BBFL) in Black is an enterprise-grade, lightweight wireless audio solution designed specifically for hybrid work environments, busy open offices, and virtual meetings. Certified for Microsoft Teams (Open Office certified) and Zoom, the WL3024 combines crisp digital audio performance with intelligent voice isolation to ensure clear communication during virtual calls.
Equipped with 28mm speaker drivers, the headset provides clear audio output across voice and media modes. Its defining feature is an AI-driven beamforming noise-canceling microphone system that actively filters out background office noise, typing clicks, and domestic chatter to isolate your voice. Powered by Bluetooth 5.3 (with multi-host memory for up to 8 paired devices and dual-device multipoint) along with an included USB-C wireless receiver, the WL3024 delivers up to 41 hours of listening time (or up to 30 hours of talk time) backed by a 500 mAh battery, a boom-up mute function, and intuitive earcup controls.
Specifications
| Audio (output/speaker) | |
| Speaker Size | 28mm |
| Frequency Response | 20Hz – 20kHz |
| Frequency Response (music mode) | 20Hz – 20kHz |
| Frequency Response (talk mode) | 100Hz – 8kHz |
| Speaker Driver Sensitivity | 119dB @ 1mW/1kHz |
| Noise cancellation | Passive |
| User Hearing Protection | Yes – EN50332 |
| Audio codecs supported | AAC (advanced audio coding), SBC, LC3 |
| Audio (input/microphone) | |
| Noise cancellation (microphone) | AI Up-Link Noise Cancellation |
| Microphone Type | 2, analog |
| Microphone Frequency Range | 100Hz – 14kHz |
| Microphone Direction | Uni-Directional, AI Beam Forming |
| Sensitivity | -45dBV/Pa |
| Signal-to-Noise Ratio (SNR) | 53dB |
| Mic Boom | 260° rotational (+/-130°) (accommodate L/R Users) |
| Design & Fit | |
| Form Factor | On-Ear |
| Weight | 0.4 lbs |
| Ear Cup Size (Diameter) | 2.65 inch |
| Headband Material | Leatherette + Memory Foam + plastic inner cap |
| Ear Cushion Material | Leatherette cushion |
| Stacking/Stowing | Fold – earcup 90 deg pivot fold +/- |
| Battery & Charging Performance | |
| Fast charging | Yes (Plugged) |
| Charging Mechanism | USB-C (plug in for fast charging) |
| Headset Battery Capacity | 500 mAH |
| Battery Charge Time | 2 Hrs to Full |
| Talk/Listening Time | Talk: Up to 26 Hrs (Busy light OFF); Listening time: Up to 41 Hrs (Busy light OFF) |
| Connectivity | |
| Wireless Connections | BT 5.3 w/ range up to 30m/100 ft |
| Wireless Adapter (Teams’ BT Dongle) | Yes, USB-C |
| Wired Connections | Detachable USB C-C (charging) |
| Cable Length (Charging cable) | 1.5m |
| USB Converter Adapter/Dongle | USB-A (plug), USB-C (receptacle) |
| Multi-Host | Connect to two devices at the same time, remembers up to 8 devices |
| Support Wireless & Wired Calls & Listening | No |
| Intelligent / Advanced Features | |
| Voice Assistant (Pass-Through) – Mobile Only | iOS (Apple Siri), Android (Google Assistant, Samsung Bixby) |
| Telemetry | Yes |
| AI Beamforming | Yes |
| Controls, Indicators | |
| Button Controls | Mute/unmute mic on earcup; Mute/unmute boom mic lifting; Volume +/-; Power On/Off (single press), BT Pairing (long press for BT pairing); MS Teams |
| Usage/Call LED Indicator | Double-sided, LED |
| Software | |
| Hardware OS Support | Win11/10 64 Bit, Mac OS |
| Software Support | Dell Peripheral Manager for Windows OS; Dell Audio (iOS & Android) |
| Certifications | |
| Microsoft Teams (Open Office) Certified | Yes |
| Zoom Certified | Yes |





























