OnePlus has officially expanded its audio portfolio with the release of the OnePlus Nord Buds 4, a successor designed to bridge the gap between budget-friendly hardware and premium noise-cancellation features. The earbuds, which were recently launched in select markets, prioritize active noise cancellation (ANC), extended battery life, and refined acoustic drivers to compete in the crowded mid-range true wireless stereo (TWS) market, according to official company specifications.
What are the technical specifications of the OnePlus Nord Buds 4?
The OnePlus Nord Buds 4 feature 12.4mm titanium-coated dynamic drivers, a hardware choice intended to improve bass response and clarity across the frequency range. According to GSMArena, the earbuds support active noise cancellation up to 32dB, a significant inclusion for a device positioned in the budget-to-mid-range segment.
Connectivity is handled via Bluetooth 5.4, which supports the AAC and SBC codecs. The earbuds are rated for up to 5.5 hours of playback with ANC enabled, and the charging case extends the total battery life to approximately 30 hours, as stated in the official product documentation. The hardware also includes an IP55 rating for water and dust resistance, making them suitable for exercise and outdoor use.
How do the Nord Buds 4 compare to previous models?
When compared to earlier iterations in the Nord series, the Nord Buds 4 represent a shift toward more robust noise management and longevity. While the Nord Buds 3 Pro set a precedent for hybrid ANC in the brand’s entry-level lineup, the Nord Buds 4 refine the physical design to improve passive isolation.
| Feature | Nord Buds 4 | Nord Buds 3 Pro |
|---|---|---|
| Driver Size | 12.4mm | 12.4mm |
| Bluetooth | 5.4 | 5.4 |
| ANC Depth | 32dB | Up to 49dB |
| Battery (Case + Buds) | 30 hours | 44 hours |
The trade-off between the models is clear: while the Pro variant offers deeper noise cancellation and higher total battery capacity, the standard Nord Buds 4 focus on a lightweight, ergonomic build intended for daily, casual use.
Why does the Nord Buds 4 launch matter for the TWS market?
The release of the Nord Buds 4 highlights a broader industry trend where manufacturers are aggressively pushing premium features—specifically active noise cancellation—into lower price brackets. By standardizing Bluetooth 5.4 and titanium-coated drivers, OnePlus is attempting to commoditize audio performance that was previously reserved for flagship-tier earbuds.
According to market analysis from Scarbir, the challenge for these devices remains the "jack of all trades" dilemma. While the Nord Buds 4 provide a balanced feature set, they must compete against established budget giants that offer similar acoustic profiles at lower price points. The success of the Nord Buds 4 will likely depend on the brand’s ability to maintain its aggressive retail pricing while ensuring the software integration within the OnePlus ecosystem remains seamless for users.
Future outlook and availability
OnePlus has begun the global rollout of the Nord Buds 4, with availability expanding across Asian and European markets throughout the current quarter. Consumers looking for a balance of battery efficiency and noise isolation are the primary target demographic. As the company continues to iterate on its audio hardware, the focus remains on integrating these buds into the broader "OnePlus ecosystem," facilitating instant pairing and custom equalizer settings through the HeyMelody app on non-OnePlus devices.