| MODEL NUMBER | FOR LISTENING | FOR DJ | Needle protection COVER | GlOW IN THE DARK |
| N-44G NUDE | 〇 | - | - | - |
| N-44G IMP NUDE | 〇 | - | 〇 | - |
| N-44G DJ NUDE | - | 〇 | - | - |
| N-44G DJ IMP NUDE | - | 〇 | 〇 | - |
| N-44G/DJ IMP TWO-PIECE NUDE | - | 〇 | 〇 | - |
| N-44G AURORA NUDE | - | 〇 | - | 〇 |
| N-44G AURORA IMP NUDE | - | 〇 | 〇 | 〇 |
| N-44G/AURORA IMP TWO-PIE NUDE | - | 〇 | 〇 | 〇 |
| N-44 KUROGAKI NUDE | 〇 | - | - | - |
| N-44 USHIKOROSHI NUDE | 〇 | - | - | - |
