If the original Nokia Power Earbuds BH-605 flew below your radar, we recommend giving our review a quick read. These turned out to be a hidden gem, offering great audio quality and an amazing battery life. If you can live with the slightly bigger and heavier design, there really isn’t much else to want out of the €90 MSPR buds. Well, apparently a Lite version is nearly ready for prime time, as evidenced by a grainy photo and a Bluetooth SIG certification document. Going by the BH-405 model number, we don’t really know what the Power Earbuds Lite have skipped-on to get that “lite”...
Source: https://www.gsmarena.com/nokia_is_working_on_power_earbuds_lite-news-44995.php