![](https://sai.org/test/wp-content/uploads/2021/01/Trilogy-Cable.png)
SAI Systems Technologies is now offering replacement nurse-call cables for some models of ventilators. Inventory varies, so please contact our Sales office at 855-724-7273, Option #1.
![](https://sai.org/test/wp-content/uploads/2021/01/batteries-new-928x1024.png)
We are now also offering both AA lithium batteries and D cell alkaline batteries. Those can also be ordered at the above number.