Experience immersive, premium audio with the Samsung Galaxy Buds4 True Wireless Earbuds in Black, the flagship wireless earbuds engineered for audiophiles, fitness enthusiasts, and Samsung ecosystem users who demand legendary sound quality, intelligent noise cancellation, and seamless connectivity without compromise. At its core lies Samsung’s renowned enhanced 2-way driver system, featuring precision-tuned 10mm woofers and 6.5mm tweeters that deliver deep, punchy bass, clear mids, and sparkling highs optimized for diverse music genres—unlike generic premium earbuds that sacrifice audio fidelity for flashy features, this intelligent acoustic design ensures every beat, podcast, and call is heard with the energetic, immersive clarity that defines the Galaxy Buds legacy, transforming casual listening into an engaging auditory experience whether you’re commuting, working out, traveling, or relaxing at home.
The advanced Intelligent Active Noise Cancellation (ANC) represents a major advancement in adaptive audio control, featuring AI-powered algorithms that continuously analyze your environment and adjust cancellation levels in real-time. Whether you’re on a noisy airplane, bustling train station, or busy coffee shop, this intelligent system dynamically responds to changing noise conditions—delivering serene silence that lets you focus on what matters most with unprecedented precision and adaptability that standard static ANC cannot match. The Ambient Sound mode also lets you tune into your surroundings when needed, enhancing safety and convenience without removing your earbuds.
Powering this exceptional audio experience is the impressive up to 30-hour total battery life, enabling weeks of typical use on a single charge with the included wireless charging case. Unlike earbuds with 20-25 hour batteries that require frequent recharging during travel or work weeks, this dependable playtime ensures your music, podcasts, and calls continue through long-haul flights, cross-country road trips, or extended work sessions—providing peace of mind for travelers and professionals who demand reliable performance without outlet dependency. The fast charging capability restores hours of playback from just minutes of charging, perfect for urgent situations when you’re running low on power before heading out.
For crystal-clear communication, the 3-microphone array with Voice Detect technology features advanced beamforming algorithms and AI-powered noise reduction that isolate your voice from background noise during calls. Whether you’re taking business calls on a busy street, participating in video conferences from a café, or chatting with friends while commuting, this intelligent mic system ensures your voice is transmitted with exceptional clarity without distortion or interference—critical for professional communication and remote work success in any environment. The Voice Detect feature automatically switches to Ambient mode when you start speaking, enabling natural conversations without manual mode switching.
The premium ergonomic design in sophisticated Black achieves the perfect balance between comfort and style. Measuring compact dimensions with soft silicone ear tips and an adjustable fit, these earbuds sit securely and comfortably in your ears without fatigue or pressure points. The premium materials include a durable polymer case with a refined Black finish that resists fingerprints and wear, making it suitable for daily use, travel, and professional settings without compromise. The neutral Black tone transitions seamlessly from gym to office to casual outings, complementing any outfit with understated elegance.
For seamless connectivity, the Bluetooth 5.3 wireless technology offers extended range, improved stability, and lower latency compared to previous versions. Whether you’re streaming from your smartphone, tablet, or laptop, this advanced wireless technology ensures your audio plays seamlessly without dropouts or interference. The auto-switch feature enables seamless switching between Samsung Galaxy devices, enabling you to take calls on your phone while watching videos on your tablet—ideal for Samsung ecosystem users who juggle multiple devices throughout their day.
The Samsung 360 Audio with Direct Multi-Channel delivers immersive, three-dimensional sound that enhances movies, games, and music with directional audio cues. Whether you’re watching films, playing games, or enjoying spatial audio tracks, this advanced processing adds dimensional depth that elevates your listening experience beyond standard stereo sound—creating a truly immersive audio environment that draws you deeper into your content.
The IP57 water and dust resistance certification protects against sweat, rain, and environmental particles. Unlike non-rated earbuds that risk damage from moisture or dust exposure, this robust rating ensures your Galaxy Buds4 stay protected during intense workouts, outdoor adventures, or daily commutes in variable weather—providing peace of mind for active users who demand reliable performance in any condition.
Certified for professional and daily use with comprehensive quality standards, these earbuds meet international safety and performance benchmarks including Hi-Res Audio certification, FCC, CE, and RoHS compliance. The user-friendly setup requires minimal technical expertise—simply power on, pair via Bluetooth, download the Galaxy Wearable app for customization, and start enjoying premium wireless audio immediately.
For safety and reliability, the low-voltage intelligent charging system ensures safe operation with minimal heat generation, while the durable construction with premium materials and reinforced components withstands thousands of hours of travel and daily use. The sleek Black finish maintains a professional aesthetic that complements any style while resisting wear through extended use.
Whether you’re traveling internationally, commuting to work, working remotely, enjoying music at home, or simply seeking premium wireless audio for your daily routine, the Samsung Galaxy Buds4 in Black delivers professional-grade performance with consumer-friendly simplicity. Its enhanced 2-way drivers + Intelligent ANC (vs. standard stereo earbuds) provides immersive, powerful audio with intelligent noise control, while the 30-hour battery + IP57 resistance proves that premium wireless earbuds shouldn’t compromise on endurance or durability—making every listening moment more immersive, connected, and perfectly amplified with a sophisticated Black aesthetic.
Key Features:
1. Enhanced 2-Way Driver System
Precision-tuned 10mm woofer + 6.5mm tweeter deliver deep bass, clear mids, and sparkling highs optimized for diverse music genres.
2. Intelligent Active Noise Cancellation + Ambient Sound
AI-powered ANC adapts to environment in real-time; Ambient Sound lets you tune into surroundings when needed.
3. 30-Hour Total Battery Life + Fast Charging
Weeks of typical use with wireless charging case; fast charging restores hours of playback from minutes of charging.
4. 3-Mic Voice Detect Technology
Advanced beamforming + AI noise reduction isolate voice; Voice Detect auto-switches to Ambient mode when speaking.
5. Samsung 360 Audio + Auto-Switch
Immersive three-dimensional sound with Direct Multi-Channel; seamless switching between Samsung Galaxy devices.
6. IP57 Resistance + Premium Black Design
Water/dust resistance protects during active use; sophisticated Black finish complements any style with timeless elegance.
Technical Specifications:
- Driver Type: 2-way dynamic drivers (10mm woofer + 6.5mm tweeter)
- Frequency Response: 20Hz – 20kHz (Hi-Res Audio certified)
- Impedance: 16 Ohm
- Bluetooth Version: 5.3 with auto-switch support
- Wireless Range: Up to 10 meters (33 feet)
- ANC: Intelligent Active Noise Cancellation with Ambient Sound mode
- Battery Life (Earbuds): Up to 8 hours (ANC on), ~10 hours (ANC off)
- Battery Life (Total with Case): Up to 30 hours
- Charging: Wireless charging + USB-C; ~5 min charge = ~1 hour playback
- Microphone: 3-mic array with Voice Detect + AI noise reduction
- Audio Codec: Samsung Seamless Codec (SSC), AAC, SBC
- Spatial Audio: Samsung 360 Audio with Direct Multi-Channel
- Controls: Touch controls + Voice Detect auto-switch
- App Support: Galaxy Wearable App (Android/iOS) for EQ, ANC, firmware
- Weight: Approximately 5.4g per earbud
- Water Resistance: IP57 (protected against dust and water immersion)
- Special Features: Intelligent ANC, Voice Detect, 360 Audio, auto-switch, wireless charging
- Compatibility: Samsung Galaxy devices, Android 10.0+, iOS (limited features)
- Included: Galaxy Buds4 earbuds (Black), wireless charging case, USB-C cable, ear tips (S/M/L), quick start guide
- Color: Black (premium matte finish)
- Model: SM-R540NZKAXSG
- Certifications: Hi-Res Audio Wireless, IP57, FCC, CE, RoHS
- Warranty: Standard Samsung manufacturer warranty (region-dependent, typically 12 months)
Who Is This For?
- Samsung Ecosystem Users: Auto-switch + Galaxy Wearable integration ideal for seamless connectivity across Galaxy devices.
- Frequent Travelers: Intelligent ANC + 30H battery perfect for flights, trains, and noisy transit environments.
- Fitness Enthusiasts: IP57 resistance + secure fit ideal for workouts, runs, and sweat-heavy training sessions.
- Audiophiles: Enhanced 2-way drivers + Hi-Res Audio deliver reference-quality sound for critical listening.
Why It Stands Out:
- Enhanced 2-Way Drivers: Dedicated woofer + tweeter vs. single-driver systems on many competitor premium earbuds.
- Intelligent ANC + Voice Detect: AI-powered adaptation + auto Ambient switching vs. static ANC on competitor earbuds.
- Samsung 360 Audio: Immersive spatial audio with Direct Multi-Channel vs. basic stereo or limited spatial audio on competitors.
- IP57 Protection: Superior dust + water resistance vs. standard IPX4 ratings on many competitor earbuds.
Bullet Points:
- Enhanced 2-Way Driver System: Precision-tuned 10mm woofer + 6.5mm tweeter deliver deep bass, clear mids, and sparkling highs.
- Intelligent Active Noise Cancellation + Ambient Sound: AI-powered ANC adapts to environment; Ambient Sound for situational awareness.
- 30-Hour Total Battery Life + Fast Charging: Weeks of typical use with wireless case; fast charging restores hours from minutes.
- 3-Mic Voice Detect Technology: Advanced beamforming + AI noise reduction isolate voice; Voice Detect auto-switches when speaking.
- Samsung 360 Audio + Auto-Switch: Immersive three-dimensional sound; seamless switching between Samsung Galaxy devices.
- IP57 Resistance + Premium Black Design: Water/dust resistance for active use; sophisticated Black finish complements any style.
- Hi-Res Certification + Galaxy Wearable App: Hi-Res Audio Wireless certification; intuitive app customization for EQ and ANC.
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