[size] at the front of a long 6cm， 2cm diameter long oval transparentvibrating egg， central for the strong spring， at the end of the handle part.

[usage] before using， apply a small amount of lubricant， with the condom use. Install the battery in the battery box icon. The apparatus gentlyinserted into the vagina， knob on the battery box， rotating， the vibration intensity and amplitude regulating device until you feel comfortable so far.

[a] import advanced medical non-toxic polymer materials.

[note] the apparatus for couples to use， before and after use clean.