| LED Display - Badge NICK-T3M | |||
| Model | NICK-T3M | Emitting color | R■/B■ /G■ /P■ |
| Input voltage | 5V | Battery life | 8H |
| Control mode | USB | Size | 82x32x12mm |
| Working temperature | -20℃---+60℃ | Service life | ≥100.000H |
| LED Display - Badge NICK-T4M | |||
| Model | NICK-T4M | Emitting color | R■/B■ /G■ /P■ |
| Input voltage | 5V | Battery life | 8H |
| Control mode | USB | Size | 102x32x12mm |
| Working temperature | -20℃---+60℃ | Service life | ≥100.000H |
