The Valleylab Force FX™ with Instant Response™ technology provides surgeons with improved performance at lower power settings, minimizing the risk of tissue damage and neuromuscular stimulation, and decreasing the need to “turn up the generator.” The Force FX™ generator adjusts automatically, responding to tissue changes, maintaining power delivery, and minimizing drag. Added Safety and Reliability Minimizes Electrosurgical Risks. Capacitive coupling is reduced by 30-50% when using Instant Response™ technology. This reduction is achieved by limiting the RMS voltage and the high-frequency harmonics. Lower voltage means less neuromuscular stimulation and more precise delivery of energy to reduce collateral damage.