Serene SA-APTR
Replacement AC Adapter for Serene SA-40 (TYPE-C) 5 VDC
Compatible with the following products:
*NOTE: DOES NOT work with the original SA-40
See CA-PX-APTR for the original style SA-40 Charger.
For use with SA-40 Cell Phone Amplifiers with serial numbers below 1708xxxxxx