3.5 mm connector: Yes
ac adapter included: No
battery capacity: 750 mAh
battery recharge time: 3 h
battery type: Built-in battery
bluetooth: Yes
bluetooth version: 5.3
cables included: Audio (3.5mm)/USB Type-C
carrying case: Yes
category code: HST
cncode: 85183000
connectivity technology: Wired & Wireless
continuous audio playback time (anc off): 80 h
continuous audio playback time (anc on): 60 h
control type: Buttons,Touch
depth: 70 mm
driver unit: 40 mm
ear coupling: Circumaural
headphone frequency: 20 - 20000 Hz
headphone sensitivity: 116 dB
headset type: binaural
height: 190 mm
impedance: 32 Ω
led indicators: Yes
mac operating systems supported: Yes
maximum input power: 20 mW
microphone direction type: Omnidirectional
microphone frequency: 100 - 14000 Hz
microphone mute: Yes
microphone noise-canceling: Yes
microphone sensitivity: -38 dB
microphone type: Built-in
model name: WL7024
Multipoint connectivity: Yes
noise canceling: Yes
noise canceling type: Active
number of microphones: 7
operating keys: ANC control/Bluetooth pairing/Microsoft Teams button/Mute
operating relative humidity (h-h): 5 - 90 %
operating temperature (t-t): 0 - 40 °C
product colour: Black
product net weight: 0.297 kg
product type: Headset
receiver included: Yes
recommended usage: Calls/Music
Signal-to-Noise Ratio (SNR): 65 dB
storage temperature (t-t): -5 - 45 °C
summary: DELL Pro Premium Wireless ANC Headset - WL7024. Product type: Headset. Connectivity technology: Wired & Wireless, Bluetooth. Recommended usage: Calls/Music. Headphone frequency: 20 - 20000 Hz. Wireless range: 30 m. Weight: 297 g. Product colour: Black
talk time (anc off): 28 h
talk time (anc on): 26 h
transparency mode: Yes
unit box height: 0.25
unit box length: 0.225
unit box width: 0.125
units per shipping box: 3
usb connectivity: Yes
usb connector: USB Type-C
usb type-c charging port: Yes
usb type-c required charging power (max): 2.5 W
usb type-c required charging power (min): 2.5 W
wearing style: Head-band
weight: 297 g
width: 150 mm
windows operating systems supported: Windows 10 x64/Windows 11 x64
wireless range: 30 m
Wireless receiver interface: USB Type-C
works with apple siri: Yes
works with the google assistant: Yes