Product Pricinple Utilizing the explosive effect of the Picosecond Nd: YAG laser, the laser permeate the epidermis into the dermis which includes amount of pigment mass. Since the laser pulses in picosecond but with super high energy, the shot pigment mass swell quickly and breaks into small pieces, which will be eliminated through metabolic system. Indications 1. Freckles, sunburn, age spots, chloasma, liver spots, dermal spots, etc. 2. Skin rejuvenation and whitening, narrow pores 3. Uneven skin tone 4. Acne marks 5. Red and black moles 6. Tattoos, red and blue eyebrows tattoo Laser type Portable Pico second ND: YAG Laser Energy Level 100- 800mj Pulse width 2000ps wavelength 1064nm,532nm Frequency 1-20Hz adjustable Spot size 1-5mm Cooling system Water circulation refrigeration system + semiconductor refrigeration Dimension 94*60*62cm weight 51KG   Advantages 1. imported handle pipe, not easy to broken 2. Active q-switch Pico second laser technology 3. 1064nm and 532nm treatment head can be changed 4. the frequency is 1-20hz adjustable Treatment Exhibition We have sold a lot of products to all over the world. Our company participates in many exhibitions every year, such as Italy, Dubai, Spain, Malaysia, Vietnam, India, Turkey and Romania. There are some photos below: Package and delivery We package the machine in export standard metal box, and we use DHL, FedEx or TNT to delivery the machine to you by door to door service. Contact with us:  Contact Person: Sunny Zhao, Alex Song E-mail: Sunny@sanhebeauty.com,   Alex@sanolasers.com Whatsapp: +86 18813196949  +86 15321516360