Dell WL3024 Headset Wired & Wireless Headset

Performance
Product type: Headset
Wearing style: Head-band
Recommended usage: Calls/Music
Headset type: Binaural
Product colour: Black
Operating keys: Volume +, Volume –
Volume control: Button
Control type: Buttons
Cable length: 1.5 m
Detachable cable: Yes
LED indicators: Yes
Beam Forming: Yes
Works with the Google Assistant: Yes
Works with Apple Siri: Yes

Ports & interfaces
Connectivity technology: Wired & Wireless
USB connectivity: Yes
USB connector: USB Type-C
Bluetooth: Yes
Bluetooth version: 5.3
Wireless range: 30 m

Headphones
Maximum input power: 30 mW
Headphone frequency: 20 – 20000 Hz
Headphone sensitivity: 119 dB
Driver unit: 2.8 cm
Noise cancelling: Yes
Noise cancelling type: Passive

Microphone
Microphone type: Boom
Microphone frequency: 100 – 14000 Hz
Microphone sensitivity: -45 dB
Microphone direction type: Unidirectional
Number of microphones: 2
Microphone noise-cancelling: Yes