In today’s fast-paced world, wireless earbuds have become an indispensable gadget for music lovers, gamers, and professionals alike. Standing out in a sea of options, the OnePlus Buds 4 delivers an exceptional audio experience packed with advanced features — all at an attractive price under ₹10,000. Launched in India at ₹5,999 and often available for even less with discounts, these earbuds have quickly captured attention among audiophiles and everyday users for their premium feel and performance.
This article delves deep into the OnePlus Buds 4, exploring why they are considered one of the best true wireless earbuds in their price segment, covering everything from sound quality and noise cancellation to battery life, connectivity, and design.
Exceptional Sound Quality with Dual Drivers and Hi-Res Audio
One of the main highlights of the OnePlus Buds 4 is its coaxial dual-driver setup, which includes an 11mm ceramic-metal diaphragm woofer and a 6mm tweeter. This dual-driver architecture is crafted to deliver a rich and balanced sound profile with punchy bass, clear mids, and sharp treble. Unlike single-driver earbuds, dual drivers separate low and high frequencies efficiently, providing a much wider soundstage and immersive listening experience.
To further enhance audio quality, the earbuds incorporate dual DACs (Digital-to-Analog Converters), managing the audio signals for each driver independently, minimizing distortion and interference. Additionally, support for the LHDC 5.0 codec enables high-resolution wireless audio transmission at up to 24-bit/192kHz. For audiophiles who listen to lossless or high-bitrate files, this ensures the sound retains its original detail and clarity even through Bluetooth.
Through real user tests and reviews, the audio output of the Buds 4 has been praised for its energetic and dynamic sound signature, making them perfect for genres like pop, EDM, hip-hop, and classical music. The built-in Golden Sound tuning option lets users personalize sound profiles to match their preferences offering a truly tailored experience.
Advanced and Adaptive Active Noise Cancellation (ANC)
Noise cancellation is a defining factor for premium earbuds, and the OnePlus Buds 4 take this to the next level with Real-time Dynamic ANC capable of reducing noise up to 55dB. This is one of the highest noise attenuation ratings available in earbuds priced below ₹10,000 in India.
Unlike basic ANC systems, Buds 4 feature adaptive ANC modes that automatically adjust noise cancellation levels based on your surroundings. Whether you are in a noisy commuter train, a crowded cafe, or a quiet office, the earbuds intelligently balance sound isolation and environmental awareness. You can easily toggle between silent mode, adaptive ANC, and transparency mode, which lets in ambient sound so you can stay alert to your environment, such as hearing announcements or conversations.
Users have reported significant reduction in low-frequency background hums, chatter, and urban noise, making these earbuds ideal for daily commuting and travel.
Crystal Clear Call Quality with AI Voice Isolation
In addition to superior music playback, the OnePlus Buds 4 excel in call quality. Each earbud houses a three-microphone array coupled with AI-powered voice isolation technology. This combination ensures your voice remains clear and intact even in windy or noisy environments.
Whether it’s making professional calls, attending virtual meetings, or simply chatting casual, the noise-canceling microphones filter out ambient sounds efficiently, delivering a crisp and natural voice transmission on the other end.
Seamless Connectivity and Low Latency for Gaming
Pairing and connection stability are vital for wireless earbuds. The OnePlus Buds 4 feature Bluetooth 5.4 with enhanced Steady Connect technology, providing reliable connection even in outdoor or crowded wireless environments. Google Fast Pair support allows effortless Bluetooth pairing with compatible Android devices, enabling near-instant connection upon opening the charging case.
Gamers will appreciate the ultra-low latency 47ms Game Mode, designed to synchronize audio and visuals perfectly. This responsiveness brings a competitive edge to mobile and PC gaming, keeping sound effects and dialogue in real-time sync without noticeable lag.
Unmatched Battery Life for Extended Use
Battery life is a crucial factor influencing the choice of wireless earbuds. The OnePlus Buds 4 impress with up to 11 hours of playback on a single charge (ANC off), and when combined with the compact charging case, total listening time reaches an astounding 45 hours. This means users can enjoy music, podcasts, and calls for days without frequent recharging.
For users in a hurry, a quick 10-minute charge provides up to 11 hours of playback, making Buds 4 an excellent choice for on-the-go lifestyles. Furthermore, the earbuds hold a TÜV Rheinland certification for battery durability, assuring long-term reliability and safety.
Durable, Stylish Design with Practical Features
The OnePlus Buds 4 come in two elegant colors: Zen Green and Storm Grey. Their sleek, minimalist design not only looks premium but is also lightweight and comfortable for prolonged use.
An IP55 rating certifies these earbuds for dust and water resistance, making them suitable for workouts, rainy weather, and outdoor adventures. The earbuds offer intuitive touch controls, including the rare and handy swipe gesture for volume adjustment, delivering user convenience without needing to access your phone.
Attractive Price and Purchase Options
Starting at ₹5,999 with frequent discounts that can bring the price as low as ₹5,499, OnePlus Buds 4 offer tremendous value for features usually found in more expensive models. They are available across multiple platforms including the OnePlus official website, Amazon India, Croma, Flipkart, and authorized offline stores.
Additionally, select credit card offers and No Cost EMI options further reduce the financial burden for buyers, making these earbuds accessible to a wide audience.
Why OnePlus Buds 4 Stand Out in 2025
Summarizing the key advantages that make the OnePlus Buds 4 a must-buy in their segment:
- Dual driver system with dual DACs for rich, balanced sound and Hi-Res Audio.
- Real-time Adaptive ANC with up to 55dB noise cancellation for exceptional sound isolation.
- AI-enhanced 3-mic voice clarity for calls.
- Steady and fast Bluetooth 5.4 connectivity with low latency for gaming.
- 45-hour total battery life and fast charge support.
- Durable IP55 rating for water and dust resistance.
- Innovative swipe volume control and user-friendly touch gestures.
- Attractive pricing with value buys and easy purchase options.
Final Verdict: Premium Features at an Affordable Price
Whether an audiophile craving high-fidelity sound, a gamer needing low latency, or a busy professional seeking smooth call quality and noise reduction, the OnePlus Buds 4 deliver on all fronts without breaking the bank.
With a solid 2025 update in audio technology, battery efficiency, and smart features, these earbuds set a new standard for affordable wireless audio gear in India. They combine style, substance, and smart tech in a tiny package that fits every lifestyle.
For a price under ₹10,000, the OnePlus Buds 4 are undoubtedly an excellent choice for anyone looking to upgrade their wireless audio experience while getting value-packed features.
