Welcome to Quanzhou Koqi Electronic Co.,Ltd
DISPLAY RECEIVER K-4-D
1. With high strength high strength ABS shell , durable in use
2. Using digital code technology and the function is steady and reliable
3. Show 3-digit number and can show 4 groups of number at the same time.
4. Show different service type with special symbols(dots).
5. It can work with 999pcs 1-key or multi-key call buttons in max
6. It can save 30 calling info in turn, and apply in basic service places.
7. Improve service level restaurant server for wireless calling system
8. Technical parameters
*Working voltage: DC12V~18V
*Working current: <10mA
*Working Frequency: 433.92mhz
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wireless calling solution and products for
professional manufacturer of communication
KOQI is Design and Manufacture of wireless calling system