
| Lub wavelength | Qhov tob tob | Melanin Absorption | Hom tawv nqaij tsim nyog | Cov yam ntxwv tseem ceeb |
| 755nm ua | Loj (1-2mm) | Siab tshaj | Fitzpatrick II-III | Zoo rau lub teeb tawv nqaij, muaj kev pheej hmoo siab rau cov tawv nqaij tsaus |
| 808nm ua | Nruab nrab (2-4mm) | Siab | Fitzpatrick II-VI | Qhov zoo tshaj plaws sib npaug, widest applicability |
| 1064nm ua | Qhov tob (4-6mm) | qis | Fitzpatrick IV-VI | Haum rau cov tawv nqaij tsaus, tsis zoo rau cov plaub hau teeb |
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| Feature | Peb lub tshuab 1200W 808nm | Generic Domestic 808nm | Premium Imported Brands (piv txwv li, Lumenis, Alma) |
| Laser bar qhov chaw | Teb chaws USA imported | Teb chaws los yog Taiwan | USA los yog Israel |
| Fluence ntau yam | 1-120 J/cm² | 1-60 J/cm² | 1-100 J/cm² |
| Qhov loj me | 12 × 24mm / / 12 × 36mm | 10 × 10mm / / 12 × 24mm | Mus txog 12 × 35mm |
| Txias qhov system | TEC + Sapphire hu + Cua + Dej (quadruple) | Sapphire + Cua | DCD cryogen tshuaj tsuag lossis tiv tauj cua txias |
| Ion lim | Yog lawm | Tsis muaj | Qee tus qauv |
| Diaphragm twj tso kua mis | Yog lawm | Txheem centrifugal | Yog lawm |
| Kev tiv thaiv tam sim no sib npaug | Yog lawm | Tsis muaj | Yog lawm |
| Kov npo loj | 15.6 hli | 10 ntiv | 15-17 hli |
| Warranty | 2 xyoos (extendable) | 1 xyoo | 1-2 xyoos |
| Nqe | $2,500–4,500 | $1,500–3,000 | $30,000–50,000 |
| Cov khoom siv | Tsis muaj | Tsis muaj | Qee qhov xav tau cov kaus poom cryogen |

| Chaw kho mob | Nqe ib zaug (USD) |
| Daim di ncauj | 30–50 |
| Lub ntsej muag | 50–80 : kuv |
| Ib nrab ceg | 150–200 |
| Ob txhais ceg | 250-400 Nws |
| Brazilian / bikini | 150–250 : kuv |
| Rov qab (txiv neej) | 200-350 |
| Lub cev tag nrho | 500-800 |

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