| Material | Silicon-rubber (Panel board ) |
|---|---|
| feature | waterproof, dustproof, explosionproof |
| colour | as picture |
| Weight | 390g/without cable, 450g/with cable |
| Operating temperature | -40℃~+65℃ |
| Material | SUS304 Stainless-steel(Panel board and keys) |
|---|---|
| feature | waterproof, dustproof, violence resistance |
| colour | as picture |
| Weight | 275g |
| Operating temperature | -40℃~+65℃ |
| Material | SUS304 Stainless-steel(Panel board and keys) |
|---|---|
| feature | waterproof, dustproof, violence resistance |
| colour | as picture |
| Weight | 660g |
| Operating temperature | -40℃~+65℃ |