Cold Laser LF3 Multi-Function Wristband

A Solution for Vascular and Circulatory Conditions

Cardiovascular and cerebrovascular diseases are leading causes of mortality worldwide. Addressing blood hyperviscosity—a direct trigger for atherosclerosis—semiconductor laser technology (650 nm) provides a non-invasive, internationally recognized solution.

Irradiation of the radial artery and the Neiguan acupuncture points facilitates:

• Improved oxygen-carrying capacity of erythrocytes (red blood cells).
• Enhanced circulation and support for healthy blood pressure balance.
• Reduction of blood viscosity, lipids (cholesterol), and glucose levels.
• Neutralization of free radicals, helping to prevent thrombosis and coronary spasms.

The 5 Pillars of LF3 Action

• Bio-Thermal: Softens blood vessels and improves the deformability of red blood cells. Often reduces headaches and dizziness within 2 weeks of consistent use.
• Bio-Electromagnetic: Restores the negative charge of red blood cells to prevent aggregation (clumping). Helps clear arterial plaque and fats.
• Bio-Nervous: Stimulates the nasal cavity vascular plexus (autonomic nervous system) to improve cerebral blood flow and memory.
• Bio-Stimulant: Activates metabolic enzymes and promotes the regeneration of pancreatic islets for insulin balance.
• Bio-Photochemical: Activates lymphocytes and macrophages, strengthening the body's overall immune defense.

Specialized Modules and Application Points

Radial Artery (Wrist)

The 10 lasers positioned over the radial artery regulate heart rhythm, improve myocardial contractility, and ensure rapid blood absorption (the entire blood volume is processed approximately every 8 minutes).

Nasal, Oral, and Aural Applications

The nasal module stimulates the vascular plexus for deep immunosuppressive action (allergic rhinitis). The oral module addresses throat inflammation. The aural (ear) module supports the auditory system and manages buzzing or humming (tinnitus) when specifically caused by vascular issues.

Usage and Precautions

Operation is simple via 3 buttons (Power, Intensity, Time). A standard session lasts 30 minutes and can be repeated up to 3 times daily.

Technical Specifications

• Laser Diodes: 650 nm, 5 mW per diode (Class 3), 10 base lasers.
• Included Accessories: Dual Nasal Laser, Dual Aural Laser, Dual Oral Laser.
• Battery: 1600 mAh Lithium (USB rechargeable).
• Warranty: 1 year.