technology, and accessibility distance greater than meters (base station configured directional antenna). . supports fast switching between aps. can seamlessly switch between aps to ensure smooth voice communications. . support one-button alarm. long press dedicated alarm button, the phone automatically dials...
" security paper it solutions " it solutions " integration " data processing other " excise tax bands " postage stamps " other security prints competencies competencies " security features " printing techniques " personalisation " pwpw's own technologies about pwpw about pwpw " company details " governing...