combined electrotherapy unit with 2 independent channels;
compensated biphasic square wave: current quantity from positive pole to negative one is constant to avoid hazardous thermal effect of polarization;
digital easy to use keyboard;
remaining therapy time and programs instructions shown on graphic display;
Internal rechargeable battery pack (removable);
maximum intensity 200 mApp;
CE0476 medical device.
TENS electrotherapy with graphic display
2 connection cables with splitters (8 electrodes connection)
Pre-gelled adhesive electrodes
Internal Ni-Mh rechargeable battery pack with new LL technology (long lasting)
User manual and electrodes positions manual
WAVEFORM OR STORED PROGRAMS?
A lot of cheap TENS devices on market show a large quantity of stored programs. First of all, we need to point out that the number of stored programs cannot be confused with number of names or treatments.
Many manufactures changes names and programs in the way to confused the customer: an unique TENS CONVENTIONAL program can be applied at 50 different body areas, but it's always the same program with the same target. So, one program with 50 applications!
The programs are different each other when they differ for one or more of the following characteristics: impulse width, working frequency, stimulation time. For example, conventional TENS works between 70 and 150 Hz, with an impulse width of 50/70 µsec. and with a therapy treatment time of at least 40 minutes.