Flexible thin film resistive pressure sensitive sensor whose resistance decreases with increased pressure on the induction region. Features flexible ultra-thin design, ultra-low power consumption, and extreme speed response. Small size based on new nanometer pressure-sensitive materials with ultra-thin film substrate, ensuring high stability and consistency. Highly sensitive nanometer materials enable accurate pressure detection, converting pressure to electrical output via simple circuit. Range: 0.2N~20N. Typical applications include bed in/out monitoring, smart running shoes (recording compression intensity/frequency), intelligent switches (force identification to prevent misoperation), counters (compression records), and medical equipment (human body pressure measurement). Color: As shown in photo. Material: PET. Package Contents: 1* FSR406 Force Sensitive Resistor. Note: Installation guide not included, professional installation recommended. Actual product may have slight differences due to batches, not affecting use.