User manual
13 
Cluster 1 
Cluster 2 
2. Sketch map of distributed coordination operating mode 
This  series  of  cordless  barcode  scanner  is  working  at  430MHz  ~432MHz,  433.05MHz~434.79MHz 
and  is  covered  by  a  patent  of  wireless  communication  method  named  LR-433-WPAN  wireless 
communication protocol. 
Single cluster - single handheld unit  Single cluster – multiple handheld units 
Multiple clusters 










