RL 617LB43_m1
RL 617LB43_m1

4.3" two wires Intercom system, # RL-617LB43

  • - 4.3” TFT wide screen with low power consumption, no radiation and high definition.
  • - Electric or magnetic lock release.
  • - Talking volume, images’ brightness and chroma adjustable.
  • - Two-wire non-polarity twisted pair connection.
  • - 16 chord melodies for option.
  • - Secondary doorbell function.
  • - Main/sub unit setting option.
  • - Room number editing function.
  • - Do Not Disturb function
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- 4.3” TFT wide screen with low power consumption, no radiation and high definition.
- Electric or magnetic lock release.
- Talking volume, images’ brightness and chroma adjustable.
- Two-wire non-polarity twisted pair connection.
- 16 chord melodies for option.
- Secondary doorbell function.
- Main/sub unit setting option.
- Room number editing function.
- Do Not Disturb function

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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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