1. Laser power: 15W x 2, 10 levels adjustable 2. Laser spot size: 10mm/6mm 3. Cooling method: air cooling 4. Machine size: 23 x 10.5 x 13cm 5. The working distance of laser pen is 10-100mm, closer the distance, the greater the power 6. The machine is equipped with 2 memory buttons, CH1 and CH2 (long press for 3 seconds to save) 7. The laser is controlled by a footswitch, which appears when stepping on the footswitch and disappears when released 8. Just set 2 power-parameter groups as you commonly use
