
Sony ULT Wear WH-ULT900N Noise Cancellation Wireless Bluetooth Over Ear Headphones with Massive Bass, Up to 50Hrs Battery-Grey
48% below the MRP ₹24,990.
Amazon.in price as of 11 Nov 2026, 4:32 pm IST · Details
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Full name on Flipkart: PunnkFunnk K20 Headset, Over Ear Headphones with Mic Wired Gaming(Black, On the Ear)
81% OFF
Save ₹4,060 against the MRP.
Price checked . Checkout price and availability apply.
MRP listed by Flipkart (official affiliate API)
Observed .
This reference is not a claim about the lowest price or continuous price history.
Added . Price verification is dated separately.
PunnkFunnk K20 Headset, Over Ear Headphones with Mic Wired Gaming is listed on Flipkart at ₹939, which is 81% (₹4,060) below the store’s listed MRP of ₹4,999. We last checked the price on 11 Nov 2026 IST; prices change often, so the store’s checkout amount is final.
Of the 19 deals on headphones & earbuds we list with a price checked today, 2 are cheaper, and this one has the 2nd-largest saving against MRP. The middle (median) price among them is ₹4,999.
We first checked this price on 11 Nov 2026 and have checked it 2 times so far. A day or more of checks is needed before we compare it with earlier prices.
Flipkart files it under Headsets › Headphones › Wired Headphones.
As listed on Flipkart (last seen 11 Nov 2026). Sellers write these details; check the listing if one matters to you.
| Type | On the Ear |
|---|---|
| Active noise cancellation | Yes |
| Noise cancellation | Yes |
| Driver | 50 mm |
| Microphone | Yes |
| Play time | 0 hr |
|---|---|
| Fast charging | No |
| Connectivity | Wired |
| True wireless | No |
| Water resistant | No |
|---|---|
| Sweat proof | Yes |
| Weight | 300 |
| In the box | 1 Headphone, Y Splitter wire |
| Brand | PunnkFunnk |
|---|---|
| Model ID | K20 Headset, Over Ear Headphones with Mic |
| Brand Color | Black |
| Color | Black |
| Inline Remote | Yes |
| Accessories Included | USB Charging Cable |
| Compatible Devices | Mobile, Laptop, Tablet, Gaming Console |
| Flatwire | No |
| Primary Use | Gaming |
| Net Quantity | 1 |
| Key Features | Drive Diameter - 50MM, Cable Length – 2.2m, Frequency Range – 20-20KHZ, Mic Impedance - <2.2K, Sensitivity – 42db,3db, Headset Interface – USB + 3.5mmX2 |
|---|
| Width | 50 mm (5.0 cm) |
|---|---|
| Height | 160 mm (16.0 cm) |
| Cord Length | 1 m |
| Sensitivity | 107 dBmW |
|---|---|
| Impedance | 18 ohm |
| Signal to Noise Ratio | 0 dB |
| Modulation | Black |
| Maximum Power Input | 200 mW |
| Minimum Frequency Response | 20 Hz |
| Maximum Frequency Response | 20 Hz |
| Noise Reduction | 20 dB |
| Other Sound Features | HD Sound & Deep Bass – Experience powerful stereo sound with enhanced bass for immersive audio., Built-in Mic & Hands-Free Calls – High-quality built-in microphone for crystal-clear voice calls. |
| Audio Codec | SBC, AAC, aptX, HD, LDAC |
| Foldable/Collapsible | No |
|---|---|
| Deep Bass | Yes |
| Monaural | No |
| Designed For | Android, Computer, Laptop |
| Series | PF |
| System Requirements | window, android and ios |
| Circumaural/Supraaural | Circumaural headphones (over-ear) completely enclose the ears, offering superior comfort, passive noise isolation, and immersive sound, ideal for studio use or long sessions. Supraaural headphones (on-ear) rest directly on the ears, providing a lightweight and portable option with some ambient sound leakage, perfect for casual listening and travel. Both types cater to different needs based on comfort, isolation, and portability preferences. |
| Open/Closed Back | Black |
| Carrier Frequency | 2.4GHZ |
| Magnet Type | NA |
| Connector Plating | Nickle plated |
| Connector Size | 3.5 mm |
| Indicators | Power Indector |
| Controls | Volume Control |
| Technology Used | Multipoint Technology |
| Other Features | PunnkFunnk K20 Gaming Headset— Compatible with PlayStation 4, Xbox One Controller, PC, 3DS, Laptop, PSP, Tablet, Computer, Mobile Phone., Sound quality— If you need to hear more audio cues, The PunnkFunnk K20 Gaming Headset will be your choice. 50mm speaker drivers and 20Hz-20KHz frequency response give you a more expansive sound profile., Microphone— Having a high-quality mic means your teamwork will always be on point in the battle. The headphone's microphone is very good and picks up voices w |
| Total Harmonic Distortion | 0.5 |
| Cord Type | Nylon |
| Number of Pins | 4 |
| Boom Microphone | Yes |
| Microphone Driver Size | 50 mm |
| Microphone Minimum Frequency Response | 20 Hz |
| Microphone Maximum Frequency Response | 20 |
| Studio Headphone | No |
| Standby Time | 0 hr |
|---|---|
| Headphone Jack | 3.5mm |
PunnkFunnk wired headphones on Flipkart. The price and MRP come from Flipkart's official affiliate feed and are rechecked automatically; confirm the final price, delivery and offers on Flipkart before buying.
We do not sell or fulfil orders. Coupons may have customer, payment or minimum-order conditions; the store confirms your final amount.
Read our buying guide: Is that discount actually a good deal? →We score a deal only after we have prices from at least 7 different days, so the verdict means something. We have 1 day for this listing so far; the score should appear after about 6 more days of checks.
Tracked since · 2 checks over 1 day
The chart appears once we have prices from at least two different days. We recheck this listing about every six hours.
Every point is a price Deals Basket checked for this exact listing on Flipkart, automatically every few hours or by our editor. Bank, card, coupon and exchange offers are not included. Tracking began on 11 Nov 2026, so earlier prices are not shown, and the line joins one check to the next.
| Date | Last checked price | Range that day |
|---|---|---|
| 11 Nov 2026 | ₹939 | Unchanged |