Korea Lab 7 Joints Arm 600PS Picosecond Laser ND YAG Laser Skin Whitening Device (medical CE, TUV, ISO)
Picosecond laser uses very short pulse output mode, instead of thermal effect, by the principle of light mechanical shock wave, pigment is "shattered" into finely granular via focused energy, are more likely to be absorbed by the body metabolism. Picosecond laser will minimize the side effects of thermal effect, achieving the goal of solving almost all kinds of pigment spots better than traditional laser spot whitening effects.
| Laser type | Electro-Optic Q-switched Nd:YAG Solid State Laser |
| Wavelength | 1064nm, 532nm, (755nm, 585nm, 650nm) |
| Controller | 10.4 inch Color Touch Display Screen |
| Single-Q Energy | MAX 1500mJ (1064nm); MAX 800mJ (532nm) |
| Double-Q Energy | MAX 2500mJ (1064nm); MAX 1500mJ (532nm) |
| Power | 2000W |
| Width of pulses | ≤ 6ns (Q-Switched mode); 300 us (Long pulse mode) |
| Frequency | 1-10 (15HZ) |
| Diameter of spot | 2-10mm adjustable |
| Cooling manner | Closed-off water circulation + air |
| N.W. / G.W. | 70kg / 120kg |
Comprehensive training materials are provided including user manuals, doctor training manuals, and online support to ensure professional operation.


Picosecond lasers deliver energy in incredibly short bursts (trillionths of a second). This creates a mechanical effect that shatters pigment into tiny dust-like particles, which are easier for the body to eliminate, leading to faster results and less heat damage to surrounding skin.
Most patients describe the sensation as similar to the snap of a rubber band. Because the pulses are so fast, discomfort is minimized compared to older laser technologies. Topical numbing cream can be applied if necessary.
The number of sessions depends on the tattoo's size, ink depth, and colors. However, Picosecond technology typically requires fewer sessions than traditional Q-switched lasers to achieve complete clearance.
Downtime is minimal. You may experience some redness or swelling for 24-48 hours. Most patients can return to their normal activities immediately after the procedure.
Yes, with its multiple wavelengths (1064nm, 532nm, 585nm, 650nm), it is highly effective at removing a full spectrum of ink colors, including difficult greens and blues.
Yes, the Picosecond laser is designed to be safe for various skin types. Its precision and reduced thermal effect significantly lower the risk of hyperpigmentation or scarring.