| Model Number | YSDEN491 |
|---|---|
| Power Source | Electric |
| Warranty | 1 Year |
| After-sale Service | Online technical support |
| Material | Metal, Plastic, Steel, Resin |
| Model Number | DY-1012 |
|---|---|
| Power Source | Electric |
| Warranty | 1 Year, 1year |
| After-sale Service | NONE |
| Material | Plastic, Composite Materials |
| Model Number | G L-2501 |
|---|---|
| Properties | Ears, Eyes, Nose and Throat Surgical Instruments |
| Type | Binocular Loupes |
| material | Optical glasses |
| Color | Black red blue |
| Model Number | TJ-504G-1 |
|---|---|
| Power Source | Manual |
| Warranty | 1 Year |
| After-sale Service | Online technical support |
| Material | Metal, Plastic |