Oppo has unexpectedly removed the covers from the Oppo Enco Air 4 in China. As a reminder, Oppo introduced the Oppo Enco Air 4 Pro in the Ukrainian and Chinese markets a few months ago. The Enco Air 4 with all its key features is available on Oppo’s online store in China. Although the price of the device is not specified, it is scheduled to be sold in the domestic market on September 9.
Main features of Oppo Enco Air 4
Oppo Enco Air 4 headphones are equipped with a 12.4-mm dynamic driver with a frequency response range of 20-20 kHz. They support Bluetooth 5.4, AAC/SBC codecs, dual-microphone AI noise cancellation, and active ANC noise cancellation with a 32 dB level. In addition, the headphones are equipped with independently developed spatial sound effects.
In terms of battery life, the headphones have a 58 mAh battery and the charging case holds a 440 mAh battery. Together, the earbuds and charging case provide a maximum battery life of up to 43 hours, and the battery is designed for thousands of charging cycles.
The Enco Air 4 is also IP55-rated for dust and water resistance, supports touch interaction, and weighs only 4.2 grams per earbud. The price of Enco Air 4 is expected to be around 179 yuan. They will be available in two shades: spring green and white.
