In the context of DFSG, probes are deployed how?

• A. As stationary sensors
• B. As projectiles that embed in the subject
• C. As antennas for signaling
• D. As heat sources

Answer: (B)

The probes are meant to establish a reliable electrical path into the subject. In DFSG devices, the probes are emitted as small darts that embed into the skin or clothing, ensuring solid contact so the stun energy can travel through to the body. This embedded contact creates a stable circuit for the high-voltage pulses, which is why embedding projectiles are the correct deployment method. Stationary sensors, signaling antennas, or heat sources don’t provide that conductive contact or intended effect, so they’re not how DFSG probes are used.