MOQ | 1 Set |
Certification | ce, RoHS | Place of Origin | Fujian, China |
Brand Name | Ycall | Model Number | K-300plus+K-O3-black-green |
Name | Ordering Restaurant System | Frequency | 433.92MHz |
Transmission distance | 200-300M | Key | call,cancel,bill |
Button Size | 60*60*22mm | Watch Size | 50*41*16mm |
Warranty | 1 Year | Communication | Wirelesss |
Material | PC Material | Button Type | Press Button |