Is the home ultrasonic therapy device a ‘relief tool’ or a ‘tax on IQ’?

When purchasing a home ultrasonic therapy device, avoid pitfalls by focusing on these three points:
Safety certification is paramount: Prefer products with medical device certification (such as CFDA, FDA, or CE). This demonstrates rigorous safety and effectiveness testing, making them far more than just "small appliances."
 

Technical specifications are crucial: Frequency (1MHz or 3MHz) determines the depth of effect (1MHz is deeper, suitable for the waist and legs; 3MHz is shallower, suitable for joints). Effective output intensity must be stable and adjustable to ensure effectiveness while minimizing the risk of burns.
 

Brand and after-sales service: Choose a reputable brand that ensures consistent availability of consumables such as probes and provides professional technical consultation and guidance.
 

Plug-in models offer more stable power and superior results to battery-powered models. Models with customizable logos make excellent health gifts for businesses, both for customers and employees.
 

Important note: Use only as directed by a doctor. This product is intended to assist with discomfort and is not a substitute for medical treatment.