OnePlus Nord Buds 3R – budget TWS headphones with record battery life
29.08.25
The main feature of the OnePlus Nord Buds 3R headphones is their impressive autonomy – up to 54 hours of operation with a charging case, which is a record for the Nord line and one of the best indicators on the market.
The OnePlus Nord Buds 3R headphones are equipped with 12.4 mm drivers and support Dolby Atmos and Dirac Audio Tuner for surround sound when listening to music, watching videos and playing games. Bluetooth 5.3 with low latency of up to 47 ms makes the model interesting for gamers, and support for Google Fast Pair and the ability to connect to two devices at the same time increases usability.
Fast charging allows you to get up to 7 hours of operation in 10 minutes, and the TUV Rheinland Battery Health certificate guarantees stability even after 1000 charging cycles. The headphones are equipped with two microphones with AI for noise cancellation and protection from wind during calls.
In addition, Nord Buds 3R support Aqua Touch for touch control, Tap 2 Take to activate the phone’s camera, voice assistant, Find My Earbuds, and AI-based translation tools.
Don't miss interesting news
Subscribe to our channels and read announcements of high-tech news, tes
Oppo A6 Pro smartphone review: ambitious
Creating new mid-range smartphones is no easy task. Manufacturers have to balance performance, camera capabilities, displays, and the overall cost impact of each component. How the new Oppo A6 Pro balances these factors is discussed in our review.
Top news of 2025 on hi-tech.ua
Our editorial team traditionally sums up the results every year. We recently showcased the editors’ top devices. Now it’s time to share the top news stories from hi-tech.ua in 2025.
Oppo Reno15 Pro Mini – compact smartphone with 6200 mAh battery Oppo smartphone
Oppo Reno15 Pro Mini is equipped with a screen with FHD+ resolution and support for a 120Hz refresh rate.
Dell UltraSharp 52 Thunderbolt Hub – world’s first 52-inch curved 6K monitor CES Dell monitor
The Dell UltraSharp 52 Thunderbolt Hub is equipped with an IPS Black panel with a resolution of 6144×2560 pixels, a contrast ratio of 2000:1, and support for variable refresh rates up to 120 Hz.


