OPPO Enco Air2 PRO (W33)

Fully wireless in-ear headphones with a focus on quality sound and long battery life. Each earpiece contains several highly sensitive microphones that, together with digital algorithms, analyze ambient noise and use phase shifting to minimize ambient noise. Alternatively, a "transparent mode" is provided, allowing all ambient sounds to be brought back at the touch of a button. The headphones are equipped with oversized 12.4mm dynamic drivers capable of reproducing a frequency range from 20Hz to 20KHz.

They sound universal, quite skillfully reproducing music of all genres with clearly distinguishable highs, mids and low frequencies. For bassheads, a special Bass Boost mode is provided, which makes the bottom more distinct and dense. Game mode is supported, which reduces the delay time when transmitting a signal from a smartphone to headphones. The manufacturer promises a maximum input lag in the region of 94 ms, which is quite close to the latency in specialized gaming devices.

The use of the modern Bluetooth 5.2 interface ensures stable pairing with a signal source at a distance of up to 10 meters, while consuming a minimum of energy. In particular, the manufacturer guarantees up to 7 hours of battery life on a single charge and another 28 hours when using the charging case. With the help of fast charging, dead headphones in 5 minutes can be charged for another hour of work. The playback and volume control of the tradition is carried out using the touch panels located on the headphones themselves. In addition to everything, OPPO Enco Air2 PRO is equipped with IPX4 waterproof protection, supports auto-pause, Multipoint mode and voice control (Amazon Alexa, Siri, Google Assistant).