Realme Buds Air 7 have been launched in India. The TWS earphones are claimed to offer a battery life of up to 13 hours on a single charge. They are said to provide a total playback time of up to 52 hours with the case. The earphones have an IP55 dust and splash resistance rating. They support dual-device connectivity, LHDC 5.0 audio codec, up to 52dB active noise canc…Realme Buds Air 7 have been launched in India. The TWS earphones are claimed to offer a battery life of up to 13 hours on a single charge. They are said to provide a total playback time of up to 52 hours with the case. The earphones have an IP55 dust and splash resistance rating. They support dual-device connectivity, LHDC 5.0 audio codec, up to 52dB active noise canc…