Shop
  • Deals
  • Deal checker
  • Black Friday
  • Buying guides
  • Brands
  • Stores
Travel
  • Flight deals
  • Hotel deals
Company
  • Research
  • Press
  • deal.ai apps
Black Friday 2026
  • Walmart
  • Best Buy
  • Target
  • TVs
  • Laptops
  • Headphones
  • Apple
  • Gaming
  • Vacuums
  • Kitchen
  • Toys
  • Smartwatches
  • Tablets
  • Furniture
  • Mattresses
© Deal.ai Inc.
TermsPrivacy
Deal.ai › ASUS › Headphones
ASUS
ASUS ROG Delta II-KJP Wireless Gaming Headset

ASUS ROG Delta II-KJP Wireless Gaming Headset

3.3(34 ratings)

Best price now

$188.99at Best BuyChecked 17 h ago

26% under what the other stores charge

Compared across 5 stores. Prices are checked against each store and labelled with when.

Visit Best Buy

Ask our agent about this product

It checks today's price at every store, compares the alternatives and answers in about a minute.

Enter to send, Shift+Enter for a new line

Price facts

  • Lowest price today: $188.99 at Best Buy (checked Nov 10, 2026).
  • Checked at 5 stores.

Our take on the ASUS ROG Delta II-KJP Wireless Gaming Headset

The ROG Delta II is ASUS's flagship wireless gaming headset, a 50 mm over-ear model with tri-mode connection: 2.4 GHz ROG SpeedNova, Bluetooth, and USB-C wired. It pairs with PC, PlayStation, Switch, and mobile, and ASUS rates battery life at up to 110 hours. Its standout features are the hot-swappable dual batteries and the detachable AI noise-cancelling boom mic, which put it in the same class as the SteelSeries Arctis Nova 7 and Logitech G Pro X Wireless. Owners praise comfort and battery life but are split on sound tuning and build, and the 3.3 average reflects that mixed reception.

Best forPC and console gamers who want one headset for everythingLong sessions where battery life mattersPlayers who use voice chat heavilyPeople who want Bluetooth for phone calls and music
Pros
  • Up to 110 hours of battery life, far above most rivals
  • Tri-mode: 2.4 GHz, Bluetooth, and USB-C wired
  • Hot-swappable batteries keep you playing during swaps
  • Detachable AI noise-cancelling boom mic
  • Comfortable over-ear fit with swivel earcups
  • Works across PC, PlayStation, Switch, and mobile
Cons
  • Sound tuning is bass-heavy and not neutral out of the box
  • Average build quality for the price class
  • Software and firmware setup can be fiddly
  • Mic quality is fine but not class-leading
  • No Xbox wireless support

ASUS ROG Delta II-KJP Wireless Gaming Headset prices at every store

  • Best BuyNew

    In stock

    $188.99Checked 17 h ago
    Visit Best Buy
  • eBayPre-owned

    In stockSold by goldstar_tech

    $204.99Checked 17 h ago
    Visit eBay
  • AsusNew

    In stock

    $254.07Free shippingChecked 17 h ago
    Visit Asus
  • Micro CenterNew

    In stock

    $269.99Checked 17 h ago
    Visit Micro Center
  • DoorDashNew

    Out of stockSold by Best Buy US

    $269.99Checked 17 h ago
    Visit DoorDash

Store links may earn us a commission. Some prices via Klarna.

ASUS ROG Delta II-KJP Wireless Gaming Headset price history

Lowest price we've seen: $188.99 on Nov 10 at Best Buy. Tracked across 4 stores since Nov 10.

What reviewers say

  • 3.3 / 534 ratings

Owners like the comfort, battery life, and connection options, but sound quality and build draw the most complaints. The average rating is middling, with praise and criticism split fairly evenly.

What people mention
  • BatteryPraisedOwners say the battery lasts for days of play and the swappable cells remove charging anxiety.
  • ComfortPraisedReviewers find the earcups and headband comfortable over long sessions.
  • SoundMixedSome like the punchy bass, while others find the tuning muddy and want EQ work.
  • BuildCriticisedBuyers say the plastic frame feels less solid than rivals in the same class.
  • SoftwareCriticisedSeveral owners report fiddly Armoury Crate setup and firmware quirks.
  • MicrophoneMixedThe boom mic is clear enough for chat, but some say it sounds thin.

Specifications

Connectivity
Wireless
With Microphone
Yes
Style
On-ear
Over-Ear
Yes
Height
8.23″ tall
Max Battery Life
110 hours
Impedance
32 ohms
Wireless

Questions and answers

Does the ROG Delta II work with Xbox?
No. It supports PC, PlayStation, Switch, and mobile over 2.4 GHz, Bluetooth, or USB-C, but not Xbox wireless.
How long does the battery last?
ASUS rates it at up to 110 hours, and the batteries are hot-swappable, so you can swap in a charged cell without stopping.
Can I use it wired?
Yes. A USB-C cable gives you a wired connection when you don't want to use wireless.
Is the microphone detachable?
Yes. The AI noise-cancelling boom mic detaches for music and travel use.
Does it have Bluetooth?
Yes. Bluetooth lets you connect to phones and tablets alongside the 2.4 GHz dongle.
Is it worth it over the original ROG Delta?
The Delta II adds wireless, Bluetooth, and swappable batteries, which the original lacked. If you want a wired-only headset, the original is simpler.
Where is the ASUS ROG Delta II-KJP Wireless Gaming Headset cheapest?
At Best Buy, for $188.99, 26% under what the other stores charge, as of our latest check.
What do buyers say about the ASUS ROG Delta II-KJP Wireless Gaming Headset?
Rated 3.3 out of 5 from 34 ratings.
Where can I buy the ASUS ROG Delta II-KJP Wireless Gaming Headset?
5 stores we checked sell it, including Asus, Best Buy, eBay, Micro Center, DoorDash.

Stores we've priced the ASUS ROG Delta II-KJP Wireless Gaming Headset at

  • Best Buy deals and prices
  • doordash.com deals and prices
  • Micro Center deals and prices

More from ASUS

  • A
    ASUS VZ27EHF 27" LCD Gaming Monitor
    ASUS VZ27EHF 27" LCD Gaming Monitor
  • A
    Asus TUF Gaming Monitor
    Asus TUF Gaming Monitor
  • A
    ASUS TUF VG27AQ 27" WQHD Gaming Monitor
    ASUS TUF VG27AQ 27" WQHD Gaming Monitor
  • A
    ASUS ProArt Display PA278CV 27" Monitor
    ASUS ProArt Display PA278CV 27" Monitor
  • A
    ASUS ROG Strix 27" Curved 1440p QHD VA LED Gaming Monitor (XG27WCS)
    ASUS ROG Strix 27" Curved 1440p QHD VA LED Gaming Monitor (XG27WCS)
  • A
    ASUS Refurbished (Good) - Proart 27" 1440P Wqhd 75Hz 5Ms Gtg Ips Led Monitor (Pa278Qv) - In Black
    ASUS Refurbished (Good) - Proart 27" 1440P Wqhd 75Hz 5Ms Gtg Ips Led Monitor (Pa278Qv) - In Black
  • A
    ASUS ROG Strix G18 18" Gaming Laptop, Ultra 9 275HX, 64GB RAM, 2TB SSD, RTX 5070 Ti
    ASUS ROG Strix G18 18" Gaming Laptop, Ultra 9 275HX, 64GB RAM, 2TB SSD, RTX 5070 Ti
  • A
    ASUS ROG Strix G16 16" Gaming Laptop, Ryzen 9 9955HX, 32GB RAM, 1TB SSD, RTX 5070
    ASUS ROG Strix G16 16" Gaming Laptop, Ryzen 9 9955HX, 32GB RAM, 1TB SSD, RTX 5070
All ASUS deals and products →
YesSource
Microphone
YesSource
Bluetooth
YesSource
Suitable for Training
NoSource
Color
Black, WhiteSource
Frequency Response (min) (Hz)
20.0Source
NFC
NoSource
Frequency Response (max) (Hz)
20000.0Source
Type of Headphone
Over-EarSource