*** Product Introduction Features: 1.
*** Preset speed mode (high-mid-low speed).
*** A gentle, pulsed stimulus begins to increase at a rate 2.Specifically designed for patient comfort.
*** If the patient indicates perception, simply release the button.
*** The stimulus stops immediately, but the numbers remain frozen on the face for about 3 minutes.
*** 3.
*** Convenient to operate Maximum stimulus-- -80.Between 0-40, the patient feels ache and anesthesia, alive teeth nerve between 40-80, with above-mentioned reaction, part of teeth nerve dead 80, no above-mentioned reaction, dead teeth nerve 4.
*** The device turns itself off in three minutes after operation (No wasted batteries.) 5.
*** Battery-operated, Standard 9-Volt batteries, extremely economical 6.
*** Fully guaranteed for two year Specifications a.
*** INPUT: DC 9.0V b.
*** OUTPUT: 80V (MAXIMUM) c.
*** CURRENT: 90mA?
*** d.
*** VOLTAGE RANGE: DC 6.0-10.0V e.
*** SIZE: 186*38*24mm