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Samsung Galaxy Buds4 Pro Active Noise Cancelling True Wireless In-Ear Headphones - White

Samsung Galaxy Buds4 Pro Active Noise Cancelling True Wireless In-Ear Headphones - White

$384

Samsung Galaxy Buds4 Pro Active Noise Cancelling True Wireless In-Ear Headphones - White

SM-R640NZWAASA
Front view of two white Samsung Galaxy Buds4 Pro earbuds, showing metal‑finished stems
$384
$16^ approximately

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Available on 24 months of equal Interest Free instalments:

approximately per month

^ Total repayments $384 (excluding fees). Min purchase of $250 applies. Offer ends . Equal monthly payments required. Lending criteria, T&Cs & fees apply incl. a $55 estb. fee & $65 annual fee ($32.50 half yearly). Standard interest rate (currently 29.49% p.a.) applies after interest free term ends. Exclusions may apply. *Further information on rates and fees can be found at gemfinance.co.nz. Credit provided by Latitude Financial Services Ltd.

How it works
Description

Meet the Samsung Galaxy Buds4 Pro Active Noise Cancelling True Wireless In-Ear Headphones, the future of wearable tech now in a flatter, more aerodynamic design! Designed for a life in motion, this pair of earbuds incorporates dynamic drivers and studio sound that fits in your pocket. It also boasts an Enhanced Adaptive ANC function and a handy charging case that offers extra runtime even while you’re on the go. Plus, the Galaxy Buds 4 Pro showcase a thin, flat stem and an ergonomic design for the ultimate wearing comfort.

Key Features

  • Revolutionary Galaxy AI: Take a step towards a new chapter in audio excellence! Powered by Galaxy AI, Buds4 Pro brings your music to the next level. Enjoy innovative features like noise cancellation (ANC), Interpreter (real-time translation), and Adaptive EQ, empowering you to connect and listen like never before.
  • Pro-Grade Audio: Revel in the full-bodied sounds. The Buds4 Pro features 360 Audio with Head Tracking, enhanced 2-way dynamic drivers, dual amplifiers, a tweeter, and a wider woofer, delivering a refined listening experience for music, podcasts, and audiobooks.
  • Focus On Your Music: Say goodbye to distractions and hello to an immersive listening experience, as these Samsung Earbuds are equipped with an Enhanced Adaptive Active Noise Cancelling feature that effectively blocks out unwanted noise.
  • Accessible Controls: Conveniently manage your music playback without needing to reach for your smartphone, thanks to its built-in on-ear controls and voice control function (via Bixby). It also supports Head Gesture control, letting you simply shake your head or nod to accept/reject calls.
  • Sleek Construction: Samsung Galaxy Buds4 flaunts a re-engineered design that features an angled bulb, flatter stem vents, and silicone ear tips. It also highlights a modern minimalist aesthetic and a real metal blade that is sure to blend well into your day-to-day outfits. Additionally, the range is available in Black and White finishes to suit any style.
  • Handy Microphones: With its Super Clear Call function and built-in six microphones, you can enjoy crisp and accurate calls every time.
  • Wireless Convenience: Galaxy Buds4 Pro features a true wireless design, allowing you to jam to your audio content without the messy cables holding you back.
  • Rugged Construction: Rest assured, these Samsung In-Ear Headphones can keep up with your intense workouts! It showcases an IP57 rating, which can reliably withstand dust and water.
  • Powerful Battery: Its battery provides up to 7 hours of playtime with ANC off and up to 6 hours of runtime with ANC on, so you can enjoy extended listening sessions.
  • Charge On the Go: Keep your earbuds powered even while on the move, thanks to its handy charging case. It also highlights a square-shaped, transparent lid case, so you can check on your earbuds at a glance.
  • Seamless Connections: The Galaxy Buds4 Pro support Bluetooth v.61 connectivity, enabling you to wirelessly pair them to your compatible devices.
Specifications
All Product Details
Brand Samsung
Product Type In-Ear Headphones
Model Number SM-R640NZWAASA
Colour White
Product Specifications
Model Galaxy Buds4 Pro
Headphone
Noise Cancelling Yes
Noise Cancelling Type Active
True Wireless Yes
On-Ear Controls Yes
Driver Type (Headphone) Dynamic
Driver Size (Headphone) 11 mm
Headphone Frequency Response Up to 24bit/96kH
Microphone
Built-In Microphones Yes
Number of Microphones 6
Charging Case
Charging Case - Height 2.8 cm
Charging Case - Width 5.1 cm
Charging Case - Depth 5.1 cm
Headphone Battery
Battery Life/ Playtime with Full-charge Up to 7 hours (ANC Off), Up to 6 hours (ANC On)
Charging Method Charging Case
Amplifier
Built-in Amplifiers Yes
Amplifier Type Dual Amplifier
Connectivity
Wired / Wireless Wireless
Connectivity Type Bluetooth
Bluetooth Version v6.1
Durability
IP Rating IP57
Dimensions
Product Width Earbud: 1.9, Case: 5.1 cm
Product Depth Earbud: 3, Case: 2.8 cm
Product Height Earbud: 1.8, Case: 5.1 cm
Product Weight Earbud: 0.005 kg, Case: 0.045 kg
Reviews

Expert Reviews

Customer Reviews

Samsung Galaxy Buds4 Pro Active Noise Cancelling True Wireless In-Ear Headphones - White is rated 4.8 out of 5 by 1377.
Rated 5 out of 5 by from Comfort and easy to use! [This review was collected as part of a promotion.] Got these 2 days ago, they are so incredibly comfortable and don't fall out when moving head. I brought them as an upgrade from my Galaxy Buds2 Pro and they are definitely a step up. They connect so quickly to my phone, Mac and even my TV! They easily switch between my work mac and Samsung z flip 5 phone with ease. They are super easy to charge and battery life seems decent so far. The noise cancelling is as good as expected and the songs are super clear. The case is also very nice with its clear lid and magnetic close is very satisfying. The stems are very easy to control with upping the volume or pausing songs.
Date published: 2026-03-17
Rated 5 out of 5 by from Decent upgrade from Busds3 Pro for me. [This review was collected as part of a promotion.] Upgraded from Buds3 Pro. I miss the lights, but these are so much more comfortable than my Buds3 Pro. I have gone from putting up with them for 30 mins to an hour to almost forgetting I'm wearing them for several hours at a time. The case on Buds4 Pro is worse in my view because I used to just be able to drop the Buds3 Pro straight in. The colour on the base of the stems to show left and right is also missing. However, I don't regret buying the Buds4 Pro, much more comfortable, sound quality is even better, noise cancelling is good when something is actually playing. Paired with S25 Ultra.
Date published: 2026-03-18
Rated 4 out of 5 by from Decent Earbuds [This review was collected as part of a promotion.] Definitely a massive upgrade in design over the previous buds 3 pro, although I do like the design of the previous model more, these are a LOT more comfortable. They do not dig into your ear and can easily be worn all day with comfort. Top notch sound qualify once again from Samsung, can't fault it there. I've taken a star away only because of the battery life - no improvement what to ever compared the previous model which is a bit of shame since other brands can do it.. Active noise cancelling is also great - I wear them to a loud gym and can't hear anything else apart from my music.
Date published: 2026-04-08
Rated 5 out of 5 by from Studio Quality for a Busy Lifestyle [This review was collected as part of a promotion.] The ANC on the Buds4 Pro is a significant leap forward. It creates a focused "bubble" that is essential for deep-work sessions or navigating noisy commutes. The audio profile is balanced and rich, but the real standout is the ecosystem switching. Moving from a video call on my laptop to a quick update on my S26 Ultra is instantaneous. They are comfortable enough for multi-hour wear, and the microphone quality during calls is finally at a level where I don't have to worry about background wind or office noise. If you value a "seamless" digital life, these are the missing piece of the puzzle.
Date published: 2026-03-18
Rated 5 out of 5 by from Excellent Purchase! [This review was collected as part of a promotion.] I treated myself to these at the same time as I purchased the Galaxy S26 Ultra. I can't believe the difference in sound quality compared with my old Galaxy Buds+ which I've had since 2020! They were really easy to connect to my new 'phone and the facility to tailor the sound to your hearing and preferences is fantastic. I also love the noise canceling feature, which can also be customised. They are also very comfortable to wear and come with two more sets of buds in different sizes to suit. The battery capability, seems more than sufficent, too. All in all, an excellent addition to the range.
Date published: 2026-03-10
Rated 5 out of 5 by from Best ear buds on the market [This review was collected as part of a promotion.] I have purchased so many ear buds from various brands over the years & thought I would give these a try... im so glad I did! These dont pop out like all the others & the sound quality is A-M-A-Z-I-N-G!! I almost gave up on investing on another pair that would just sit on my bedside table because they would be so annoying to keep in my ear. Im so glad I gave these a go, once you pop them in there is no need to continuously keep pushing them down your ear canal because they simply don't budge & they stay in like they are supposed too 💕 The battery life has also improved from the buds 3 pro
Date published: 2026-03-16
Rated 4 out of 5 by from Great earbuds [This review was collected as part of a promotion.] I've been using Beats and Soundcore earbuds for the past two years, and since I've been a Samsung phone user for six years, I wanted to try something new from them. So, I decided to buy the Buds 4 Pro, and honestly, they're the best earbuds I've ever tried! I'm super impressed with the ANC compared to my other two pairs. The only thing I don't like, and have trouble with, are the controls, they don't always work as advertised. They sound fantastic and fitting is great too even when doing a intense workout session at the gym. I would definitely recommend these earbuds to everyone who want something that actually delivers.
Date published: 2026-04-15
Rated 4 out of 5 by from Comfortable [This review was collected as part of a promotion.] I like these, they are very comfortable and have excellent noise cancelling functionality. I am finding that they connect well with my laptop easily through windows 11. The youtube video was helpful. All devices are phenomenally clear. I've also found that they stay in my ears really well. It's a five out of five for me. I like how it tells you what notifications have arrived foe example "gmail" - its very clever. I also like how they are able to integrate into Gemini and j can ask it all sorts of questions. The call quality is also incredible when coupled with the noise cancelling.
Date published: 2026-04-08
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If you feel your product has failed a Consumer Guarantee (as defined by New Zealand Consumer Law) then don't worry you can easily return it to your local Harvey Norman store. We'll even pay for the postage if you live in an area where there is no store. Our returns policy covers any purchased item ( conditions apply).

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Limit 2 per customer. Personal shoppers only. Trade not supplied. Available from 6pm Tuesday 29th April 2026 until midnight Tuesday 5th May 2026.

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