Pet Red Light Therapy forHigh-concerned chemical : none Laser Wavelength : 620nm+/- 20nm Laser medium : GaA/As Semiconductor Number of 620nm laser diodes : 18pcs Time setting : 5-30 minutes(5 minutes as an interval) Cold Laser Therapy Device The portable red light therapy device with 18*620nm red light lamp beads,620nm red light ca.Product Highlights Product: Pet Red Light Therapy Device for Dogs Cats Cold Laser Pain Relief Machine 18 Diodes 620nm Wavelength Veterinary Infrared Joint Muscle Rehabilitation Wand Portable Healing Massager Home Pet Care Supplies Shopping focus: Indoor and outdoor lighting Choose your option: Confirm the selected size, color, specification and included accessories before ordering. Specifications and CompatibilityCheck the selected product variant, images and listed specifications for fit and compatibility. Features may differ between configurations.Questions Before Ordering Which option should I choose? Match the listed variant to your intended use. What is included? Refer to the chosen variant and product images. Will it fit my device or space? Confirm the specifications before purchase. Is every option identical? Features and included pieces can vary by variant. Where can I find delivery details? Review the shipping information at checkout. Related Products Laser Therapy Horses Tens Red Laser Therapy Device Horse Pets Fungal Nail Treatment Device Infrared Leds Red Light Therapy Infrared Tanning Lamp Blue Light Therapy Handheld Red Light Device Pet Laser Therapy Infrared Cat Red