Material: PU leather sticky pad+ABS
Sticky pad: 50X45X12mm
Control unit: 30X35mm
Battery: Rechargeable 3.7V Lithium Battery
6 Preprogrammed Modes: Press "M" button to adjust functions between: Pushing, Acupuncture, Tapping, Scraping, Cupping, Random, Body Building, Combination.
9 Level Intensity: Each function has 10 level intensity to adjust, better suit your needs.