Wireless PMU machines let you work without a power cable at the pen. Choose fixed or adjustable stroke first, then a battery package around your appointments. One battery suits planned charging breaks; a matching spare battery or power module lets you rotate power between sessions.
Already know the pen you want? The wireless PMU battery-package guide compares one battery, a charged spare and supported RCA packages. For wired and wireless choices together, browse all PMU machines.
U1 — our starting choice for adjustable PMU work
Choose U1 when your routine moves between fine detail, contours and shading and you want to adjust the mechanical response in one familiar pen. Six stroke positions from 2.0 to 3.5 mm give you repeatable settings to return to. Start with the two-battery package for a charged spare; choose the RCA option when your setup also uses an external power supply.
Choose TP010 if you prefer a fixed 3.0 mm stroke and a 116 g wireless pen with its battery fitted. You can vary cartridge arrangement, speed and hand technique while keeping the same mechanical stroke. We recommend two batteries for rotation between appointments; one battery suits a routine with planned charging breaks.
Choose LOLA AIR Pro when you want to refine the stroke between fixed positions. Its stepless 2.0–3.3 mm adjustment lets you tune the working response around your cartridge and hand movement. Choose Pen + Extra Power for a matching spare module, or Pen when a single-module charging routine fits your schedule.