Power Cradle is engineered for the following PalmOS handhelds:

• Palm III family (excluding the Palm IIIc),
• Palm VII family,
• TRGpro (TM), and
• Symbol SPT-1500 and SPT-1550

 Power Cradle is also fully compatible with Revolve Design's:

• Power UniMount (TM) vehicle mounting accessories
• Power RoadWriter (TM) keyboard / vehicle mount series

 note: Symbol's Serial Charging Cradle uses technology licenced from deepTec,
   but is not compatible with Power Cradle or Power UniMount/RoadWriter