4-Wave Combination Laser for Deep Tissue & Nerve Support 650nm+808nm+905nm+980nm
4 Wave Lengths & Combine at Will: This red laser therapy device consists of 25 diodes. It emits 4 wavelengths to suit your needs. 5pcs 980nm+5 pcs 905nm+5pcs 808nm+10pcs 650nm. Besides, you can choose the combination of wavelengths you need.