Intelligent electric 12-speed gua sha board is a combination of modern technology and traditional Chinese medicine physical therapy concept of home beauty care tools. Its core design is based on **counseling stone material**, equipped with vibration, heating, red light and other multiple functions, support 12-speed intensity adjustment, to meet the personalized needs of different users. It is suitable for massage and gua sha of face and body parts, aiming to enhance the home physiotherapy experience through scientific and technological means.

1. Multi-speed Intelligent Adjustment  
   - 12 levels of vibration intensity: users can choose different levels according to tolerance, low level is suitable for sensitive skin or first time use, high level can deeply relax muscles.  
   - Constant temperature heating: the temperature range is usually 38℃-45℃, heating the stone base plate to promote the release of trace elements and enhance the effect of Gua Sha. Accelerate local blood circulation and assist in reducing swelling.  

2. Stone material and energy penetration
   - The use of natural stone base plate, containing 30 + trace elements, through the heating and vibration can activate the skin deep metabolism, help detoxification and skin care, especially suitable for face lifting and body meridian dredging.  

3. Additional Intelligent Functions
- LCD screen operation: Intuitive display of gears simplifies the use process.  

4. Portability and range 
  - Mini lightweight design (about 80g), with USB charging, 2 hours fast charging can support 1-1.5 hours of use, suitable for carrying around.  

Usage Scenarios and Effects
- Face care: with low gear and red light illumination function, lifting and firming the skin, fading fine lines and dark circles.  
- Body relaxation: for the shoulders and neck, back, legs and other parts of the body, relieve muscle aches and pains, promote blood circulation.  
-Daily health care: office workers relax after a sedentary life, or muscle recovery after exercise.