RL 3212NV Four wire extension audio intercom set
RL 3212NV Four wire extension audio intercom set

Four-wire extension audio intercom set

  • Model #RL-3212-NV

  • ●Four-wire connection, used as the sub unit of the four-wire villa system.
  • ●Adopt high quality circuit to ensure clear intercom voice.
  • ●Can give unlocking commands to the outdoor unit or the indoor main unit.
  • ●Three ringing volume level
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Model #RL-3212-NV

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GUANGDONG ROULE ELECTRONICS CO.,LTD

+86 756 8818129 / 8919265 / 8818
No. 12,Pingdong 3rd Road, Nanping Industry Community, Zhuhai City, GuangDong, China

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