85" Interactive Smart Teaching Panel
Model：HM85-828 Hass：HI3751 ARBCV811 Max Resolution：3840*2160 Screen Size：85 Inches Ratio：4000:1
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85" Interactive Smart Teaching Panel
Model：HM85-620 Hass：HI3751 ARBCV811 Max Resolution：3840*2160 Screen Size：85 Inches Ratio：4000:1
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75" Interactive Smart Teaching Panel
Model：HM75-828 Hass：HI3751 ARBCV811 Max Resolution：3840*2160 Screen Size：75 Inches Ratio：5000:1
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75" Interactive Smart Teaching Panel
Model：HM75-620 Hass：HI3751 ARBCV811 Max Resolution：3840*2160 Screen Size：75 Inches Ratio：5000:1
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65" Interactive Smart Teaching Panel
Model：HM65-648 Hass：HI3751 ARBCV811 Max Resolution：3840*2160 Screen Size：65 Inches Ratio：1200:1
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65" Interactive Smart Teaching Panel
Model：HM65-828 Hass：HI3751 ARBCV811 Max Resolution：3840*2160 Screen Size：65 Inches Ratio：4000:1
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65" Interactive Smart Teaching Panel
Model：HM65-620 Hass：HI3751 ARBCV811 Max Resolution：3840*2160 Screen Size：65 Inches Ratio：4000:1
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55" Interactive Smart Teaching Panel
Model：HM55-828 Hass：HI3751 ARBCV811 Max Resolution：3840*2160 Screen Size：55 Inches Ratio：4000:1
