In China, Oppo has quietly removed the cover from the Oppo Enco Air4. As you may recall, Oppo rolled out its Oppo Enco Air4 Pro a few months ago. Oppo China’s online store lists all the key features of the Enco Air4. The device is set to go on sale in the home market on Sept. 9 without mentioning the price.
The Oppo Enco Air4 earbuds have a 12.4mm dynamic driver with a 20-20KHz frequency response range. These headphones feature Bluetooth 5.4, AAC/SBC codecs, dual microphones with AI noise reduction, and active noise cancellation of 32dB. Furthermore, the earbuds feature self-developed spatial sound effects.
There is a 58mAh battery in the earbuds and a 440mAh battery in the charging case. With the earbuds and charging case together, the battery can last up to 43 hours, and it is designed to withstand thousands of charges.
The Enco Air4 earbuds are dust and water-resistant, support touch interaction, and weigh just 4.2g each. The Enco Air 4 should cost around 179 Yuan. Two colours will be available, such as Spring Green and Frost White.
