Features:
*Unique milk gas isolation technology, low noise, low vibration, use more comfortable.
*Nine stalls style freedom to adjust the size of the suction massage with dual stage set milk frequency selection, easy to carry the volume and power supply design.
*LCD display, smart, functional and lucid, easy installation and clean.
*With finger touch button.
*With build in lithium battery, re-chargeable, USB wire suitable for mobile phone charger adaptor
*100-240V,5V 1A



