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Lunar Light wireless headset with 45mm headband and fabric ear cups

DELL

DELL Alienware AW720H Dual-Mode Wireless Gaming Headset Lunar Light

SKU CH-DD2G-FFS0E

Dual-mode wireless gaming headset with 2.4 GHz dongle and 3.5 mm cable, Dolby Atmos spatial sound, AI noise-cancelling boom mic and 45 mm headband adjustment

  • Wireless TypeBluetooth
  • Adjustable 45 mm headband lets you tune the fit
  • Breathable fabric ear cups with memory foam stay comfortable for long sessions
  • Dolby Atmos creates a precise three-dimensional soundstage
  • AI noise-cancelling retractable boom mic keeps voice chat clear
  • On-headset tactile controls handle volume, mute and power instantly

Dual-mode wireless gaming headset

The Alienware AW720H connects to a PC through a 2.4 GHz USB-C dongle for low-latency audio. A 3.5 mm cable adds compatibility with consoles and other devices. The headset is finished in Lunar Light with Legend 2.0 styling and AlienFX RGB lighting.

Limits of the 2.4 GHz and 3.5 mm connections

The 2.4 GHz link enables the AI noise-canceling microphone and on-headset controls for volume, mute and power. Those features are not available when using the 3.5 mm wired connection. Bluetooth is listed as the wireless type but no Bluetooth-specific features are detailed.

Capacity and headroom for comfort and audio

The 45 mm-wide sliding suspension headband and spacious memory-foam ear cups covered in breathable fabric are tuned for long sessions. Dolby Atmos creates a three-dimensional soundscape for positional awareness. The retractable boom microphone stows away when not needed.

Highlights

  • Adjustable 45 mm headband lets you tune the fit
  • Breathable fabric ear cups with memory foam stay comfortable for long sessions
  • Dolby Atmos creates a precise three-dimensional soundstage
  • AI noise-cancelling retractable boom mic keeps voice chat clear
  • On-headset tactile controls handle volume, mute and power instantly

Specifications

Wireless TypeBluetooth

Questions about this item

Should I pick the 2.4 GHz dongle or the 3.5 mm cable for my setup?

Use the 2.4 GHz USB-C dongle on PC for lag-free wireless audio and access to AI noise cancellation plus on-headset controls; switch to the 3.5 mm cable when connecting to consoles or any device with an analogue jack.

What does the 45 mm headband width mean for long sessions?

The 45 mm-wide sliding suspension headband spreads weight evenly and lets you dial in tension, so the headset stays secure without creating pressure points during extended play.

Does the 2.4 GHz link cap audio quality or features compared with the wired option?

The 2.4 GHz connection enables Dolby Atmos spatial sound, AI mic noise cancellation and all on-headset tactile controls, while the 3.5 mm cable provides basic stereo audio without those enhancements.

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