Giao tiếp thang máy ZDH01-001

ME-06R6 mitsubishi phone Giao tiếp thang máy ZDH01-001 Giao tiếp thang máy ZDH01-001 ME-06M6 mitsubishi phone

MITSUBISHI elevator 6V room telephone
ZDH01-001 elevator communication equipment

ME-06M6 is Main equipment
ME-06R6 is Sub machine