Samsung Galaxy Buds4 True Wireless Noise Cancelling Open-fit Earbuds - White - Launch Bundle with Bonus Edifier W820NB Plus Wireless Over-Ear Noise Cancelling Headphones (Ivory) + Blueant X2i Bluetooth Speaker (Crimson) - Worth $186

Samsung Galaxy Buds4 True Wireless Noise Cancelling Open-fit Earbuds - White - Launch Bundle with Bonus Edifier W820NB Plus Wireless Over-Ear Noise Cancelling Headphones (Ivory) + Blueant X2i Bluetooth Speaker (Crimson) - Worth $186

Samsung Galaxy Buds4 True Wireless Noise Cancelling Open-fit Earbuds


Iconic in metal. Shaped for all-day comfort

*Image simulated for illustrative purposes. Actual UX/UI may be different.

Designed for ease, crafted for beauty
Check that Galaxy Buds4 is properly in place through the translucent cover. Charge wirelessly and simply take it anywhere - its compact, lightweight design makes it easy to carry.

*Image simulated for illustrative purposes. Actual UX/UI may be different.
*Wireless charger and cable sold separately.

Dynamic wide-range speaker for rich, full audio
Meet the true Hi-Fi Galaxy Buds. The 2-way Speaker is now advanced with a wider woofer, and is paired with dedicated Dual Amp - meticulously tuned to achieve high-fidelity sound across the full spectrum. Bring the studio-scale listening system to your ears, wherever you are.


Hear every layer come alive
Hear every layer come alive with extended bit depth and high sampling rates. Samsung Seamless Codec (SSC) supports 24-bit / 96 kHz audio to preserve the original sound with vast amount of information, while optimised data transmission control enables a stable listening experience with reduced audible artifacts or dropouts. Turn on the Ultra High Quality Audio (UHQ) option on your Galaxy smartphone and rediscover your favourite songs in full detail.

*Image simulated for illustrative purposes. Actual UX/UI may be different.
Devices sold separately.
Ultra High Quality Audio (UHQ) up to 24-bit / 96 kHz is available on Galaxy S26 Series, S25 Series, S24 Series, S23 Series, Z Fold7, Z Flip7, Z Fold6, Z Flip6, Z Fold5, Z Flip5 and Tab S11 Series, Tab S10 Series, Tab S9 Series with One UI 6.1.1 or above. Additional devices may be supported in the future.
UHQ is off by default and can be configured directly in the phone settings for devices running One UI 8.0 and later. For devices running on earlier versions of One UI, configurations can be found in the Galaxy Wearable app.

Rich sound adjusted your way
Take a step closer to stable, everyday audio. Customise bass, treble and tone with the 9-Band Equalizer to match your preference, creating a sound signature tailored just for you. Galaxy Buds4 also optimises sound adaptively to your ear shape and wearing style, ensuring a consistent listening experience as your ears perceive it - even when you adjust the volume.


Super Clear Call, even in noise
Your voice is clearly captured by 6 microphones positioned around your head, intelligently isolating it from the background sound with advanced Deep Neural Network (DNN). The exceptionally clean voice signal is transmitted with pure effortlessness through Super Wideband (SWB) up to 16 kHz between your Galaxy Buds4 and Galaxy smartphone. Hear and be heard, loud and clear - even in noisy moments.

*Image simulated for illustrative purposes. Actual UX/UI may be different.
Devices sold separately.
Super Clear Call is available on Galaxy S26 Series, S25 Series, S24 Series, S23 Series, Z Fold7, Z Flip7, Z Fold6, Z Flip6, Z Fold5, and Z Flip5 with One UI 6.1.1 or above. Additional devices may be supported in the future. Super Wideband (SWB) is available regardless of the Call App. SWB may not be supported depending on the mobile network between devices.
Each earbud contains three microphones (six in total across the device). The advanced DNN technology processes audio independently on each earbud, with no interaction between them.

Dive into your personal soundscape
With its quality sound system, Galaxy Buds4 achieves precise noise control. Distractions fade in real-time as the Active Noise Cancelling (ANC) algorithm instantly processes and adapts to your ear shape and fit. Tune in to immersive sound wherever you are.

*Image simulated for illustrative purposes. Actual UX/UI may be different.

Listen to music while staying connected
Manage your listening experience your way. Galaxy buds4 adjusts the levels of ANC and ambient sounds in real-time, adapting to your environment - whether you're sensitive to noise or prefer more blending. Stay more immersed in the music while remaining connected to the world around you.


Keep in sync with the Galaxy Ecosystem


Simple connection. Straight to the tunes
Just open the Charging Case and you're all set - as simple as that. No apps no downloads and of course, no hassle. Your Galaxy smartphone and Galaxy Tab detect Galaxy buds4 for easy pairing.


Now one in One UI
The evolved One UI 8.5 creates a deep connection between your Galaxy Buds and Galaxy smartphone, almost like a duet. Control has never been more intuitive - manage features from the device settings, without downloading a separate app. From the Quick Panel, you can easily access features and also set and save sound preferences for each app.


Your AI, hands-free
Ask for assistance with just your voice - no phone-pulling required. Simply speak to AI agents such as Bixby to get answers to questions or manage tasks instantly without slowing you down.

*Image simulated for illustrative purposes. Actual UX/UI may be different.
*Voice wake-up is off by default, and can be configured directly in the phone settings for devices running One UI 8.0 and later. For devices running on earlier versions of One UI, configurations can be found in the Galaxy Wearable app.
*Bixby is supported on most Samsung Galaxy smartphones and Galaxy Tab devices. Bixby provides real-time answers on devices running on One UI 8.5 or later. Service availability may vary by country, service provider, device model and OS version.
*Bixby supports 9 languages: Korean, English, German, French, Italian, Spanish, Portuguese, Chinese (Simplified) and Japanese.
Edifier W820NB Plus Wireless Over-Ear Noise-Cancelling Headphones

- Hassle-free phone calls with DNN noise cancellation technology
- Experience the upgraded noise cancellation with ANC depth of up to -43dB
- Up to 49 hours continuous playback when ANC off
- Preset EQ and more controls are available via the EDIFIER Connect App
- Latency as low as 0.08s under game mode
- Hi-Res Audio & Hi-Res Audio Wireless certified
- 40mm dynamic driver with Titanium coated composite diaphragm plus LDAC codec
- Both wireless Bluetooth connectivity and wired USB connectivity
- Better sound quality and less pressure for all-day wearing comfort

Environmental Noise Cancellation Crystal Clear as a Face-To-Face Talk
Adopting the deep neural network call noise cancellation technology, the W820NB Plus can intelligently identify environmental noises, accurately pick up vocals and eliminate noises. A clear voice call is guaranteed even in noisy situations. Make communication as smooth as face-to-face.

Active Noise Cancellation Deep to -43dB Only Music in Your Ears
With the hybrid ANC technology and the sealed ear wrapping design, the W820NB Plus can automatically identify noise and transmit the corrected signals. The noise cancellation depth is further up to -43dB. So you can better cope with complex noisy scenes in daily life such as airports, subways, buses, etc. Keep the noises out.
* This data is provided by the Edifier Lab.

Ambient Sound Awareness Real-Time Perception of the Environment
Activate the ambient sound mode. No need to take off the headphones. Listen to music while perceiving the surroundings. No worry about missing important information, nor the bus or airport broadcasts, vehicle reminders, etc. Travel at ease.
Note: You can go to Edifier Connect App for the ambient sound level adjustment.
49 Hours Long Battery Life No More Worry about Power Running Out
With the built-in large-capacity battery and the low power consumption Bluetooth chip, the power supply is sufficient for about 49 hours playback. No fear of power interruption during your travel. Enjoy your playlist at will.
* Playback time may vary depending on surroundings, volume level and audio sources.


LDAC Audio Codec Feel the Rich Details
The W820NB Plus features LDAC high definition codecs technology, with the transmission bandwidth up to 990kbps, like the highway in wireless protocol. The high bit-rate audio files are greatly protected during wireless transmission, with about 3 times music details retained, offering nearly lossless sound, natural and full.
* The actual experience may vary due to different audio sources, environmental factors, devices and other factors.
* LDAC and LDAC logo are trademarks of Sony Corporation.* LDAC codec only compatible with Android devices.
* To ensure Hi-Res list

App Customization Create Your Own Music World
Download Edifier Connect App to explore more music possibilities. Also for more individual demands like power display, EQ selection, shutdown timer, prompt volume, and soothing sounds, etc.
* You can go and find the soothing sounds in Edifier Connect App and click to play your favorite white noise sounds / relaxation content to loosen up.

0.08 Seconds Low Latency Victory as Usual
In the game mode, the latency is as low as 0.08s, while the sound and pictures are highly synchronized. The positions in game is accurately heard, to devote yourself to the game battlefield easily. Play with your role as one.
* The latency data is from Edifier Lab, and the actual experience may be slightly different depending on the testing equipment.

Wired + Wireless Best Sound Guaranteed
Certified by the Hi-Res audio & the Hi-Res Wireless audio, the W820NB Plus's high-frequency bandwidth is up to 40kHz. The music is reproduced with high resolution, more details, wider soundstage, and richer emotions. Wired or wireless, enjoy the high quality sound with vitality.
Note: * "Hi-Res Audio" Logo and "Hi-Res Audio Wireless" Logo are used under license from Japan Audio Society.

Fine Tuned Drivers Dynamic and Powerful
The selected 40mm titanium coated composite diaphragm drivers have excellent transient response, greatly improving the resolution of high frequencies. They deliver a thick and dynamic bass & rich and transparent mid-treble. The powerful drums, soft vocals and melodious piano in the music are so exquisite that they touch your heartstrings instantly. The W820NB Plus amazes you like a live music show.

Lightweight Design Texture and Comfort Guaranteed
Based on Edifier's ear database, the design is repeatedly refined. The super soft headband and ear cushions are comfortable to wear for long periods of time. The headphone arm is retractable to fit different sizes of heads, giving you a secure fit with less pressure.

Good Ear Cushions for Great Bass Quality and Passive Noise Cancellation
Wrap tightly to effectively prevent leaking, and the bass is enhanced. Closely fit ears for full physical noise cancellation. Enjoy the sound of nature and experience better noise cancellation performance.
BlueAnt X2i 20W Wireless Portable Bluetooth Speaker - Crimson Red
- Portable 20 Watt Bluetooth® Speaker
- IP56 Splashproof
- Up to 12hrs Play Time*
- Bluetooth® 5.3 & AUX Playback
- 2 x 45mm Drivers; 2 x Passive Radiators
- Built-in Microphone
- Simple One Touch Controls
- Removable Carry Strap
- Siri/Google Integration
- True Wireless Playback for 2 Speakers
Take your music with you-anywhere, without compromise
With its splash-proof IP56 build, 20 W (2×10 W) stereo sound, and up to 12 hours of battery life, the X2i shifts your music from being just "background tunes at home" to becoming the life of the party-whether you're hiking, camping, at the beach, or hosting a BBQ. You'll deliver clean, punchy audio with clear highs and rich lows, thanks to studio-engineered tuning. Plus, with "duo mode," you can pair two speakers for a full stereo soundstage that fills any space.
Bring your sound to life
Turn every moment into a soundtrack. BlueAnt's Signature Studio-Engineered Audio fills your world with rich detail, deep bass, and vibrant clarity-lifting your music and your mood to new heights.

Crystal-Clear Highs
Turn up the energy and let your music shine. The X2i delivers deep, resonant bass and crisp, sparkling highs that bring every beat to life. Whether you're relaxing at home or heading out on an adventure, it transforms any moment into a powerful, immersive sound experience.

Make Your Music Shine
Wrapped in the patented Shimmerweave™ fabric, the X2i doesn't just sound incredible - it looks stunning too. Designed to turn heads while delivering rich, vibrant audio, it's a speaker that shines in every way.

Unstoppable Sound, All Day Long
From sunrise to sunset, the X2i keeps your soundtrack going with up to 12 hours of battery life on a single charge.* Whether you're chilling at home, hosting friends, or heading out for the day, it's ready to power every moment without missing a beat.

Double the Sound. Double the Fun.
Take your listening experience to the next level by pairing two X2i's - or mix it up with an X2i and X1i - for an even bigger, wider stereo soundstage. Fill your space with rich, room-filling audio and create the ultimate vibe for parties, hangouts, or just you and your music.
Note
*Play time is measured at 50% volume and will vary based on type of music, level of Bass and environmental factors.

Samsung Galaxy Buds4 True Wireless Noise Cancelling Open-fit Earbuds
Earbud Dimension
18.3(H) x 19.3(W) x 30.5(D) mm
Earbud Weight
4.6g
Case Dimension
51(H) x 51(W) x 28.3(D) mm
Case Weight
45.1g
Speaker
1-way (11mm DD)
AMP
Ampli!er
ANC
Supported
Mic
6 MIC
Durability
IP54
Touch
Force Touch + Swipe
Play time
Up to 6/30hr (ANC Off)
Up to 5/24hr (ANC On)
Connectivity
Bluetooth v6.1
Edifier W820NB Plus Wireless Over-Ear Noise-Cancelling Headphones
Battery
Charging Port
USB-C (Type-C)
Input
5V = 1A
Charging Time
Approx. 1.5 hours
General Features
Frequency Response
20Hz - 40KHz
Bluetooth
V5.2
Bluetooth Protocol
A2DP, AVRCP, HFP
Playtime
ANC ON: Approx. 33 hours(SBC codec)
ANC OFF: Approx. 49 hours(SBC codec)
Audio Codecs
LDAC, SBC
Driver
F40 mm Dynamic Driver
Sound Pressure Level
91 ± 3 dB(A)
Net Weight
Approx. 221g
Dimension (L x W x H mm)
164.8 x 191.3 x 82.3 mm
BlueAnt X2i 20W Wireless Portable Bluetooth Speaker - Crimson Red
Power Requirements
DC 5V 1A
Power Consumption
10W
Power Consumption Standby
<1mW
Power Output
10W*2 (RMS) @10% THD
Rechargeable Battery
Yes
Total Max Power Output
20W
Frequency Response
150Hz-20kHz
AUX in Jack
3.5mm
Operating Temperature
5°C-40°C
Bluetooth Version
5.3
Bluetooth Profiles
A2DP, HSP, HFP