Features:
It is using the specific 415nm blue light to kill the bacteria in the skin and pores.
42°warm treatment for lymph detoxification. 
Skin tightening, pores shrinking, eliminate acne bacteria.
Mini and compact design make this pen convenient to carry with you for outdoor.

Descriptions:
BIO current diminish inflammation and reduce pain. 
It has great effect on oily skin, severe allergic skin and red spots.

Specifications:
Name: EMS Blu-ray acne removal
Power supply: 1 x AA battery (Not Included)
Material: plastic 
Size: 135*19*19mm
Color: white
Voltage: DC1.5V
Current: 0.6A
Power: 0.9

Package included:
1 x Acne Laser Pen