Optical Laser Source, Brand Name : xince

We are offering optical laser equipment. Specifications: 1) bml223a-x: single wavelength bml223a-xx: two wavelengths bml223a-xxx: three wavelengths 2) high stabilization; 3) 270, 1000, 2000 hz tone 4) lcd display & backlight; 5) battery energy indication in lcd; 6) battery charge indication in lcd; 7) energy save mode: about 10 minutes no operation will cause the device automatic power off (can be cancelled); 8) full energy can support above 16 hours operation;