OnePlus Nord Buds 3r Review

Our Verdict

The OnePlus Nord Buds 3r is OnePlus’s budget-friendly true wireless earbud. It is built for everyday listening and competes directly with the boAt Nirvana Ion and the Realme Buds T310. Overall, it is a practical choice for buyers prioritizing battery life and basic connectivity, though it lacks active noise isolation.

Sound Quality & Bass

The earbuds feature 12.4mm titanium-coated dynamic drivers. The manufacturer claims this design delivers deep bass and detailed high frequencies. In practice, buyer feedback indicates that the sound profile is heavily focused on the low end. Multiple reviews mention a strong bass presence, though some users report that this emphasis can make vocals and mid-range frequencies sound slightly less clear.

For OnePlus smartphone users, the earbuds support a fixed 3D spatial audio feature. Buyers using other Android, iOS, or Windows devices do not have access to this feature, which limits its utility across different ecosystems. There is also no support for active noise cancellation (ANC), meaning the earbuds rely entirely on the physical fit of the silicone ear tips to block ambient sounds.

Design, Comfort & Build

The earbuds feature an in-ear design and come with three sizes of silicone ear tips. The build quality feels solid, and the total package weight is 82 grams. The earbuds have an IP-rated water-resistant design, making them suitable for exercise or exposure to light moisture. While many buyers report a secure and comfortable fit, some users experience discomfort or ear pain during extended listening sessions.

The packaging includes the earbuds, a charging case, three sets of ear tips, and document guides. A notable omission is the USB-C charging cable, which is not included in the box. Buyers who do not already own a compatible USB-C cable will need to purchase one separately to charge the device.

Battery Life & Charging

The manufacturer rates the total battery life of the earbuds and charging case at up to 54 hours. A full charge of the case takes approximately 60 minutes. Buyer reviews confirm that the battery performance is a major strength, with many users reporting a week of regular playback on a single charge.

The earbuds support fast charging. According to the manufacturer, a 10-minute charge provides up to 8 hours of music playback. Users who play music continuously or use the microphone frequently will see faster drain, but the overall battery capacity remains higher than average for this price category.

Connectivity & Smart Features

Connectivity is handled by Bluetooth 5.4, which supports dual-device pairing. This feature allows users to connect the earbuds to a phone and a laptop simultaneously, switching between audio sources as needed. Google Fast Pair is supported, which simplifies the initial setup on Android devices. Additionally, the earbuds offer a low-latency mode rated at 47ms for gaming.

However, multiple buyers report that the Bluetooth connection range is limited, with some experiencing signal dropouts or glitching when moving a few steps away from the source device. The earbuds also lack a wear-detection sensor, meaning playback does not pause automatically when an earbud is removed. For call quality, the dual-microphone array uses an AI algorithm to reduce ambient noise. While this system works well for quiet environments, buyer feedback notes that the microphone struggles to capture clear voice audio in noisy or windy outdoor settings. The AI translation feature is also restricted, as it only functions when paired with a OnePlus smartphone.

Should You Buy It?

The OnePlus Nord Buds 3r is a good choice for buyers who want long battery life and the convenience of dual-device pairing at an affordable price. It handles bass-heavy music well, and the battery capacity is better than most options under ₹2,000. The main limitations are the lack of active noise cancellation and the absence of an ear-detection sensor. If those are not concerns for your use, it is worth considering. If you need active noise cancellation or a more reliable connection range, look at the Realme Buds T310 instead.