Advantages 1. 4D anti-aging can dot 1 to 11 lines, the maximum energy area width is 10mm. The treatment length can be adjusted from 1mm to 25mm, and the energy can be adjusted from 0.1J to 2.0J. The corresponding parameters can be adjusted according to the size and length of the treatment area and the customer's ability to withstand, greatly hortening the operation time and making the energy point of the skin more uniform and effective. This machine use the original imported linear motor. You can adjust the gear position to change the speed of the operation. There is 1 to 5 gear position adjustment (1 is the fastest gear position). The motor is ultra-quiet, the mute reaches below 20 decibels. And there will be no motor card that cause the card to be stuck, which will make it safer when operating the machine for your customers. We believe that your customers will enjoy machine operation and your service. 2. Using the most advanced black technology, according to the skin condition of the face and body parts, we equipped with eight cartridges, accurately applied to different skin depths. Different parts with different depth cartridge and corresponding clear operation interface, to achieve the best results. The energy is slightly over the epidermis during treatment, 100% without any damage. At the same time, the depth of the skin for the treatment of cartridge is consistent with the set value, ensuring that the customer is painless and comfortable. 3. It has thermal effect of dermal collagen and collagen fibers, and also has thermal stimulation on the fat layer and fascia layer (SMAS). The treatment effect is much better than the hot Maggie. 4. Operation is simple and convenient, no need for consumables, which greatly saves on treatment costs. 5. The effect of tightening and shaping can be seen Immediately after treatment. A treatment can be maintained for at least 18--24 months, and the skin age is negatively increased every year. 6. Apply makeup immediately after treatment, that is, do it immediately, without affecting normal life and work.