| Specifications | Details |
| Model | BTS-1321 |
| Audio System | Compact Stereo |
| Connectivity | Bluetooth • USB • TF Card • FM Radio |
| Playtime | Approx. 2–4 hours (varies by volume) |
| Features | Portable Design • LED Indicator • Hands-Free Calling |
| Design | Lightweight • Cylindrical/Compact Build |
| Best For | Personal Desktop Use • Travel • Small Indoor Spaces |
