NW-20 NearLink Wireless Module
星闪无线模组 · PC ↔ IR frame without long USB cable
1-to-6
~30 m LOS
USB 5V
Host on PC, slaves on touch frames — replace long USB runs in classrooms and meeting rooms. Typical scene: one OPS/PC drives dual IR blackboards wirelessly.
- 1 host + multi-slave NearLink modules (USB)
- Dual interactive boards linked to one host PC without long cabling
- Button pairing; classroom / meeting / showroom deployment