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(1) The electronic scale should be used in a ventilated and dry environment. The temperature should not be too high or too low. The service life is determined by the characteristics of the sensor, the characteristics of the electronic components and the characteristics of the plastic shell. (2) The electronic scale can only be used […]
1. HD application In recent years, “HD whirlwind” has become a popular word in the entire security system, and the concept of HD is also deeply rooted in the hearts of the people. With the high-definition concept proposed by relevant monitoring manufacturers, this is not only a single security product, but a complete set of […]
The full name of the security system is the security system, which is a system composed of security products and other related products, such as intrusion alarm systems, video security monitoring systems, access control systems, explosion-proof security inspections, etc.; or these systems are combined as subsystems or Integrated electronic system or network. The security system […]
1. Improve relaxation and puffiness, small face effect 2. Improve skin transparency and elasticity 3. Prevent wrinkles 4. Whitening, preventing spots 5. Add moisture 6. Promote metabolism 7. Shrink pores and treat acne
1. Current, electric pulse mode: Using micro-current pulse modulation technology, it acts on human skin, meridians and acupuncture points to achieve the purpose of firming, wrinkle removal and beauty. These devices include medium and low frequency therapeutic instruments and meridian instruments in the rehabilitation medical industry, as well as HPT health preservation instruments, acid discharge […]
The concept of medical devices: Refers to the instruments, equipment, appliances, materials or other items used alone or in combination on the human body, including the required software. Its effect on the human body surface and in vivo is not obtained by pharmacological, immunological or metabolic means, but these means may be involved and play […]
Automatic control technology: Use the control device to make the controlled object work according to the predetermined technical requirements under the condition that no one is directly involved. Or: use external equipment or devices (control devices, controllers) to make a certain working state or parameter (controlled quantity) of a machine, equipment or production process (controlled […]
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