#134 Electronic Storage Device (ESD) Detection Dogs with Derek Ramierez
From K9s Talking Scents by Cameron Ford
February 12, 2026 · 1h 12m · Season 7 · Episode 134
About this episode
Derek Ramirez discusses the challenges and methodologies of training K9s for Electronic Storage Device detection.
Derek Ramirez, the first ESD (Electronic Storage Device) K9 handler in his large Southern California agency, breaks down why electronic detection is the most challenging discipline in K9 work. Despite working in a major metro area with high demand, Derek's biggest hurdle wasn't finding work—it was educating decision-makers about what ESD dogs can do.Unlike narcotics or explosives with consistent target odors, electronic devices present massive challenges: thousands of manufacturers, constantly evolving technology, and micro-level odor signatures from SD cards and circuit components. Derek explains why handlers must become experts at reading subtle behavioral changes, why "interest" often matters more than full alerts, and how missing a hidden device can mean lost evidence in child exploitation cases.Key Topics:Why the nonprofit model creates handler limitationsESD vs. narcotics detection: fundamental differencesGeneralization training across device types and manufacturersReading dogs in low-odor scenariosWhy double-blind testing is essential for ESD teamsSearch methodology: how hiding spots affect successBuilding an ESD program from 5 to 16 dogsEssential for anyone…
People in this episode
Host: Cameron Ford
Guest: Derek Ramirez
Topics covered
- Electronic Storage Device detection
- K9 training
- law enforcement applications
- handler education
- search methodology
- evolving technology
Keywords
- ESD detection
- K9 work
- handler training
- evidence recovery
- child exploitation
- search methodology
- behavioral changes
Mentioned in this episode
Organizations: Southern California agency, K9s Talking Scents
Places: Southern California
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