883 Series

Smart home indoor unit

883 series is our new generation of intelligent home system indoor machine, exterior design is new, solid material and good workmanship. From the front view, a high-definition touch panel covers the overall facade, feel smooth, hard texture, greatly increased the 883 series of texture and visual beauty. 10 inches screen resolution of 1024 x 600, good clarity.

The 883 series is equipped with our latest generation of independent research and development of intelligent system in Home Furnishing, inherit the tradition of the previous generation at the same time, with its own distinctive characteristics. Clean interface and rich functions, use in the process of performance is very smooth, no Caton phenomenon.


  • Model SM883CH-MVCR
  • System Fifth generation Smart home System
  • Body colour White
  • Conversation method Hands-free
  • Installation type Surface mount
  • Screen Size 10" LCD screen
  • Screen resolution 1024 X 600(TFT)
  • Body material Alloy
  • Input voltage DC 12V - 18V
  • Working temperature -20℃ ~ 50℃
  • Standby current 330mA
  • Conversation time 2 minutes
  • Working current 690mA(second-confirmed outdoor station)
  • Conversation method Dual transmission
  • Standby power consumption 2.4W
  • Memory space 256M(built-in)
  • Dimension(WxHxD) 303x200x26.5(mm)


1、Place the hang iron level horizontally in the required position and make a mark.
2、Drill holes in the well marked areas and penetrate the particles.
3、Put the iron on the hook and fasten the hang iron with screw.
4、Consult wiring diagram to connect indoor machine.
5、Align the indoor machine with the iron buckle, and hang the indoor machine from top to bottom, and complete the installation.

         106 YUANLIN ROAD,
  •   86-756-3369555
  •   86-756-3369088
  • com@competition.com.cn


About Us

COMPETITION CO LTD, established in Zhuhai, China, is one of the leading manufacturers in the security industry in china. For the past 2 decades, we've concentrated on researching and manufacturing door-entry products...