With the Q2 IEM, BGVP has taken listening versatility to new levels. Unlike nearly every TWS IEM on the market today, the Q2 can switch between true wireless and wired modes—a great choice for low-battery situations and listeners who prefer to plug in. Inside, the Q2 features two Knowles balanced armatures in each earphone: the Knowles 32873, which delivers warm bass frequencies, and the Knowles 33518, which helps articulate the mids and highs. For wireless listening, the Q2 has Bluetooth 5.0, a 50mAh battery, and a charging case that can provide up to 26 hours of playback. For wired listening, it features an MMCX connection. In both modes, “it sounds amazing,” according to reviewers on Headfonia. Listen both ways with an included MMCX cable, charging case, and other accessories.