Features and Setup
The E2 earbuds look ordinary and, apart from Virtuo, offer a fairly common set of features that includes active noise cancellation (ANC), a charging case with a magnetic lid, and IPX4-level resistance to rain, sweat, and even direct splashes. Wireless connections are made through Bluetooth 5.2 and the E2 uses six microphones—three per earbud—to handle calls and suppress noise.
Feedback and feedforward ANC with a microphone on the inside and outside of each earbud is used to