Skip to content

Leitner Premium Plus Compatibility Settings

  1. On the underside of your charging base there are two switches that can be changed for different phones
  2. For 98% of phones, the smaller switch on the left should be set to RHL and the switch on the right should be set to "1"
  3. On certain setups, like Cisco phones through the headset jack, yuo'll want the larger switch set to "4"
  4. There's a lot of phone systems out there, so give us a call at 1-800-HEADSETS (432-3738) or send us an email to