Swan PalmPower Body Massager Interchangeable HeadsBoth heads are made for the Swan PalmPower massager range and fit the rechargeable and plug in versions. Each one clicks securely into place without tools and works with the motor exactly as it is. The Palm Finger attachment has two pointed tips that focus contact into smaller zones: shoulders, hands, lower back, fingers. It suits moments when broader pressure is not quite enough and a more direct, concentrated feel is what you are after. The Palm