MOQ | 1 Set/Sets |
Port | shenzhen |
Packaging | 60 pcs K-D4 button in standard box |
Lead Time | - |
Place of Origin | Fujian, China (Mainland) | Brand Name | KOQI |
Model Number | K-336+K-300plus+K-D4 | Name | Table Buzzer System |
Frequency | 433mhz | key button | call, bill, drink, cancel |
Button Working voltage | DC12V | Button Output power | <20mW |
Working current | <15mA | is_customized | Yes |
reminder ways | sound promt and vibration or both | Transmitted Distance | >300 in open area |
Button Size | 60*60*22mm |