sinrey as a professional SIP Playback manufacturer and supplier in China, all the SIP Playback have passed the international industry certification standards, and you can be completely assured of quality. If you do not find your own Intent SIP Playback in our product list, you can also contact us, we can provide customized services.
- Fully functional version based on SIP2701T - Add transparent transmission serial port transparent transmission I/O function. - Support customization for customers
