MBB-101Y ปุ่มทางเดินคนตาบอด
| Material | Stainless Steel (Grade304) |
| Surface | Satin finish |
| Colour | Yellow and Chrome |
| Warranty | 1 Year |
| Standard | ISO9001:2015 / CE / UL |
| Material | Stainless Steel (Grade304) |
| Surface | Satin finish |
| Colour | Yellow and Chrome |
| Warranty | 1 Year |
| Standard | ISO9001:2015 / CE / UL |
