All in one pos is one of the important products among our products. Because the extension functions can be built all in one unit. Simple and saving space, All in one POS can be used in the shopping malls, supermarkets, restaurants, hotels, convenience stores,It supports external function such as printing, fingerprint, NFC, I-button, MSR, WiFi, Bluetooth, speaker. As the all in one pos machine suppliers & factory, CARAVPOS also offers free software testing to ensure compatibility before order confirmation, We can make various types of interfaces and marks according to your needs. Our production process is based on the following CE, RoHS, and SGS standards.