All-in-one Interactive whiteboard capacitive teaching multimedia internet intelligent smart nano blackboard
teaching nano blackboard-10
Nano Blackboard VS Traditional Interactive Flat Panel: Cost, Features & UX Comparison
1. Product Positioning
The Nano Blackboard, as a 3rd-gen smart teaching terminal, differs fundamentally from traditional panels:
1）.Technology:
Nano: Capacitive touch + nano-tempered glass + modular OPS PC
Traditional: Infrared touch + regular glass + embedded motherboard
2）.Design Philosophy:
Nano: Blends chalkboard writing with digital interaction
Traditional: Basic display upgrade
2. Cost Analysis
2.1 Procurement Cost (86-inch model)
Item | Nano Blackboard | Traditional Panel |
Unit Price | ￥35,000 | ￥22,000 |
Installation | Free (all-in-one) | ￥3,000 (bracket+wiring) |
5-Year Consumables | ￥500 (tips only) | ￥2,800 (bulb+filter) |
Total TCO | ￥35,500 | ￥27,800 |
Feature | Nano Blackboard | Traditional Panel |
Touch Accuracy | ±0.2mm (pressure-sensitive) | ±1.5mm (no pressure) |
Multi-user | 10-point + 5 writers | 4-point (2 users max) |
App Launch Speed | 0.8s | 2.3s (avg) |
Blue Light Filter | 45% reduction (TÜV certified) | No protection |
Lifespan | ≥60,000 hours | ≤30,000 hours |
Metric | Nano Satisfaction | Traditional Satisfaction |
Content Visibility | 96% | 78% |
Class Engagement | 89% | 62% |
Eye Comfort | 93% | 67% |