Professional tens machine
1. Environmental temperature: 5-40'C,
2. Relative humidity: <=80%,
3. Atmosphere pressure: 86-106kpa,
4. Power supply: A. C200V. 50Hz,
5. Working time: 10min, 20min and 30 min adjusted by self.
6. Input power: <=40VA,
7. Output groups: 2 groups of electrotherapies and 2 groups of hyperthermia,
8. Output waveform: Any of continuous wave, square wave, interrupted wave, coarse and dense wave, cluster shape wave, undulating wave and saw-tooth wave.
9. Impulse frequency: 0.5-200Hz, intermediate frequency: 2-3KHz,
10. Hyperthermia output: 36-55'C, continuous adjustable,
11. Security type: TypeII, protection type: BF.
12. Color screen, audio instruction

Brand: Qiaoxin
We can also OEM service.