The Lenco LS-100WD and the Lenco LS-300 differ in some features. The LS-100WD offers Bluetooth 5.0, while the LS-300 has Bluetooth 4.1. With the LS-300 you can adjust the needle pressure, which is not possible with the LS-100WD. The LS-100WD has an AUX input, while the LS-300 has an RCA output. The LS-100WD also supports playback speeds of 33, 45 and 78 revolutions per minute, while the LS-300 can only play 33 and 45 revolutions per minute.