• 1 Displays and 20 Call Button with Call/Bill/Cancel (Black-red 1+20)
  • 【Broad Application】The wireless calling system is applicable in all kinds of catering places, such as restaurants, cafe shop, repast, buffet, dessert bar, food city. No more waving or yelling when you need help from an attendant.
  • 【Clear Voice Broadcast】The number display have 8 different prompt voice in 10 volume levels. The most frequently used is "Number xxx CALL" or "Dingdong", and can set "mute" if you don't want to heaer any sound.
  • 【Long Signal Range】this restaurant pager system has with up to 500 ft working range in open area, covers the functional requirements of most environments. Obstacles such as walls/doors/windows affect the signal distance, but it's almost 30 meters.
  • 【Plug and Play】Wireless call button have been paired with display receiver before shipping, no need any internet access. After inserting the power plug into the outlet, the customer simply presses the button to call.
  • 【Easy to Install】Each call button comes with a 23A 12V battery. Can be easily installed on the table or wall by adhesive tape, simply press when you need help. Please remember to replace the batteries when the transmit indicator becomes weak or the signal distance becomes short.
    BrandKOQICALL
    Colorblack-red 1+20
    Telephone TypeCordless
    Number of Batteries20 12V batteries required. (included)
    MaterialMetal
    Power SourceAC adapter
    Conference Call Capability3 way
    Multiline OperationSingle-Line Operation
    Caller IdentificationYes
    Manufacturerquanzhou koqi electronic co., ltd
    Package Dimensions14.37 x 12.01 x 2.56 inches
    Item Weight4.18 pounds

    Widely used in various occasions: wireless calling system applied to restaurant, cafes, tea house, nightclub, supermarkets, hotel, ect.
    Note: Fully extend the antenna for the most optimal signal range. Install the table call system on or near metal walls surface will affect the signal range significantly.

    How this restaurant call button system works?
    1-Customer press the call button when need service;
    2-The calling number will show on the display accompany with broadcast voice;
    3-The waiter will walk to the table that is calling;
    4-Then press the CANCEL key after finishing service.

    K-4-C Display Receiver Specification:
    1.With high strength ABS plastic shell.
    2.Can show 3 groups of numbers at the same time.
    3.Show 3-digit number 001-999, work with 999 call buttons in max.
    4.Number display: UP/DOWN key can adjust the volume directly.
    5.Broadcast voice: Number XXX CALL (Default, but can modify)
    6.Display panel can be wall mounted or place on table top.
    7.Plug 3.5mm audio cable into external speaker port for higher volume.
    8.Dimension: 29x15.5x4cm/11.4x6.1x1.6in
    9.Output: DC12V

    K-Y3 Wireless Call Button Specification:
    1.3-key: CALL/BILL/CANCEL;
    2.Signal distance: 150m/500ft in open area;
    3.Material: ABS and waterproof silicone;
    4.With 12V 23A alkaline battery;
    5.Have a indicator light when pressing
    6.Dimension: 6x6x2cm/2.4x2.4x0.8in;
    7.Color: Black-Red;

    Wireless Calling System Set Included:
    1 x K-4-C Displays;
    10 x K-Y3 call button;
    10 x Double-sided tape;
    1 x Opener to change battery;
    1 x English user manual