Price history
| Date | Product name | Price | List price |
|---|---|---|---|
| Bàn phím cơ Dual Mode Newmen GM1000 | 1,960,000 | 2,900,000 | |
| Bàn phím cơ Dual Mode Newmen GM1000 | 2,080,000 | 2,900,000 | |
| Bàn phím cơ Dual Mode Newmen GM1000 | 2,120,000 | 2,900,000 | |
| Bàn phím cơ Dual Mode Newmen GM1000 | 2,380,000 | 2,900,000 |