The Smart 400+ is a microcontroller-based electrosurgical unit with all the essential features. It delivers full 400W power output at a low cost, which makes it a good fit for hospitals and clinics that need a reliable, basic 400W unit with preset programs.
Key Features
- Real Time Tissue Response Technology gives strong performance at lower power settings. This reduces the risk of tissue damage and neuromuscular stimulation.
- 97% power efficiency means a compact size, better portability, higher reliability and lower power consumption.
- The Patient Plate Return Electrode Monitoring System shows contact quality instantly. If contact is poor or fails, it gives a fault indication with a sound alarm, which greatly reduces the risk of burns under the return electrode.
- A 7-segment LED digital display shows each mode’s power level.
- Monopolar and bipolar modes with a 480 kHz operating frequency.
Output Modes and Power
| Mode |
Max Power |
Rated Load |
| Pure Cut |
400 W |
500 Ω |
| Blend 1 |
250 W |
500 Ω |
| Blend 2 |
200 W |
500 Ω |
| Endocut |
99 W |
500 Ω |
| Spray |
120 W |
500 Ω |
| Fulguration |
150 W |
500 Ω |
| Desiccation / Soft |
150 W |
500 Ω |
| Bipolar Coagulation (Micro / Macro) |
80 W |
100 Ω |
| Bipolar Cut |
99 W |
100 Ω |
Technical Specifications
- Operating frequency: 480 kHz
- Display: 7-segment LED digital
- Input voltage: 230V ±15%, 50 Hz (the specs table says 170–260 VAC, 50 Hz)
Standard Accessories
- Chuck handle with electrodes (autoclavable)
- Bipolar forceps with cable (autoclavable)
- Disposable hand switch pencil (imported)
- Monopolar double pedal foot switch
- Bipolar and seal double pedal foot switch
- Patient plate with cord (autoclavable)
The catalog contradicts itself in three places:
- Programs: page 1 says 99 user-settable programs, but the intro text and the table say 20 programs.
- Weight: 7.5 kg on page 1 vs 5.5 kg on page 2.
- Dimensions: 410×355×155 mm on page 1 vs 300×150×340 mm on page 2.
