Technical Product Information

For purchasing, clinical engineering, and department teams reviewing CallBall.

CallBall is a patient-activated, non-audible visual alert for appropriate patients in care spaces where a traditional call button is unavailable.

It requires no software, wiring, central monitoring, or IT integration. Staff must be able to see the activated light.

Contact ISAR LLC with questions about product specifications, placement, cleaning, maintenance, or owner instructions.

Tell us what your team needs for its review so we can address your questions directly

Email: isarllc@yahoo.com

The care team determines patient suitability and placement. Patients must be able to understand and activate the device.

CallBall does not replace nurse call systems, clinical monitoring, rounding, observation, or safety protocols. It does not guarantee staff response times

Need an invoice, purchase-order information, or vendor setup documents? Visit our purchasing page.