622,78 € Jiantao JT-911 Restaurant Call System 16 Coasters Buzzer Wireless Calling Free Customization Waterproof For Food Truck Cafe Bar Jiantao JT-911 Restaurant Call System 16 Coasters Buzzer Wireless Calling Free Customization Waterproof For Food Truck Cafe Bar 622,78 € Aliexpress EU - Telephones & Accessories Einkaufen Preisentwicklung 19.09.2023 622,78 €