OnePlus Nord Buds 4 will be launched in India on June 25 at 12 pm IST, the tech firm announced on Tuesday. Along with the launch date, the smartphone maker has also revealed the key specifications and features of its upcoming true wireless stereo (TWS). The OnePlus Nord Buds 4 will be equipped with 12mm titanium-coated drivers. Moreover, the earphones will offer 52dB active noise cancellation (ANC) up to 5,000Hz frequency range. The company claims that each earbud will weigh about 4.3g. The upcoming in-ear OnePlus Nord Buds 4 will boast a six-microphone setup.