> For the complete documentation index, see [llms.txt](https://docs.ottpay.com/solutions-en/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.ottpay.com/solutions-en/offline-merchants/offline-payment-scenarios/untitled-1.md).

# POS System Integration

Integrate directly with your POS system through OTT Pay’s expert partners.

### Payment Scenarios <a href="#zhi-fu-chang-jing" id="zhi-fu-chang-jing"></a>

![Integrate OTT Pay service to your POS system](https://2297293535-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LZFXkZT6Ei-xePMA_CV%2F-LZL2Oq1HY6uLEX1amTv%2F-LZL2nRc1So06orNLeGl%2Fimage.png?alt=media\&token=5e2c1708-6617-40ce-841a-2b8049102c2f)

![Use the device provided by OTT Pay partners to accept the payment](https://2297293535-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LZFXkZT6Ei-xePMA_CV%2F-LZL2Oq1HY6uLEX1amTv%2F-LZL30OJSz1_HMe8QX0O%2Fimage.png?alt=media\&token=bfac2eef-9170-4ba2-94ff-8c33e288ba87)

![The confirmation of the payment will be shown on both devices](https://2297293535-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LZFXkZT6Ei-xePMA_CV%2F-LZL2Oq1HY6uLEX1amTv%2F-LZL3NASr0oA8yMdXZnQ%2Fimage.png?alt=media\&token=9e074cc0-3c21-4ccf-9cbf-59d1927fd04e)

Please click on the link to view the video: [https://www.youtube.com/watch?v=-WfsFx2f2XI](https://www.youtube.com/watch?v=iiW6OPIwaS0\&t=1s)