| Design | Protocol support | Luminous surface | Accessories |
|---|---|---|---|
| Small volume | Standard RDM and fault feedback | Self-cleaning structure design | Optional anti-glare and anti-fall |
| rounded lines | Standard RDM and fault feedback | Self-cleaning structure design | Optional anti-glare and anti-fall |
| Design | Small volume | rounded lines |
|---|---|---|
| Protocol support | Standard RDM and fault feedback | Standard RDM and fault feedback |
| Luminous surface | Self-cleaning structure design | Self-cleaning structure design |
| Accessories | Optional anti-glare and anti-fall | Optional anti-glare and anti-fall |
