This product arrives partially charged. Fully charge before first use.
To charge, connect the included USB charging cable and insert the charging pin into the circular indentation on the side of the product. The indicator light will flash while charging and remain solid when fully charged.
To turn on, press and hold the button for 3 seconds. Press the button to cycle through vibration speeds and pulsing patterns. To turn off, press and hold the button for 3 seconds.