Ultrasound therapy UST-1.3.01F MEDTEKO (0.88 MHz and 2.64 MHz Apparatus for generating ultrasonic mechanical vibrations in order to influence  them to local areas of the body.       The device is used in medical and cosmetic establishments,  with therapeutic and prophylactic purposes. The device is intended for the treatment and prevention of diseases of internal organs,  upper respiratory tract, musculoskeletal and nervous system, genitourinary system, eyes, mouth,  venous ulcers, massage of skin and muscular system. It is used in physiotherapy, dentistry, cosmetology.         Outstanding features: - The presence of a microprocessor control unit; - Display and control parameters. Innovative circuitry allows visually choose the modes of the device,  to control the contact between the ultrasound transducer and the surface of the  body automatically adjust the power generation unit by changing the ultrasonic  emitters with different effective areas. Ultrasound therapy (UST) - a physiotherapy method of exposure using a high-frequency  mechanical vibrations of the medium particles. Ultrasound is a resilient mechanical  oscillations of particles in the medium with a frequency above 16 kHz, t. E.  Beyond the limits of human hearing. The hearing aid picks up the sound of human, mechanical vibrations,  which do not exceed 16 kHz. Animals nocturnal, living in caves, water, perceive the sounds  of higher frequencies (32 kHz and above) for the exchange of information and echolocation. Under natural conditions, the ultrasound occurs when earthquakes, volcanic eruptions,  for technological processes -. Work machines, rocket engines, etc.  For technical purposes ultrasound obtained using special emitters.  Depending on their energy source is divided into mechanical and electrical.  The mechanical emitters ultrasound source is the energy flux of gas,  liquid (whistles and sirens electrical converters ultrasound obtained when an electric  current to the iron body, nickel, and other materials.  The piezoelectric effect is the basis of radiators made of quartz plates,  titanite barium tourmaline and other materials that are under the influence of an alternating  electric current to change their size and cause mechanical vibrations of ultrasonic frequency environment. The mechanism of action of ultrasound The physiotherapy is used ultrasonic vibrations in the range  The 800-3000 kHz (0.8-3 MHz). In cosmetology frequency ultrasonic vibrations for  any device is fixed. In general, the frequency of use of 25-28 kHz to 3 MHz. CHARACTERISTICS MAIN Manufacturer MedTeKo Manufacturer country The items will be shipped on second - third day after payment by registered priority airmail. Delivery typically takes 10 to 14 days (about a week for Europe). If you want to use other methods of shipment email to me. ALL international buyers are Welcome!   The  shipping is flat for all world:   FREE SHIPPING  WORLDWIDE  WE WILL COMBINE MULTIPLE WINS TO SAVE ON  SHIPPING Guarantee of qualitative packing 30 days guarantee:   We guarantee you complete satisfaction with all my products. If you receive an item you did not order or if an item you ordered is received damaged or defective.  We will refund you the price you paid for it or replace it with identical one.  We accept returns in U.S.A. Item for returning must have the original tags and packing, otherwise it won't be accepted.   Thanks and good luck! Powered by eBay Turbo Lister The free listing tool. List your items fast and easy and manage your active items.