Prison drone prevention with an evidence chain that convicts
Contraband drones turn a perimeter fence into a delivery service. Catching the flight isn't enough — you need the drone, the payload, and the record.
Night airdrops
Small drones drop phones, drugs and blades into exercise yards in seconds, often launched from streets away beyond sight of towers.
Repeat offenders, escalating payloads
Where one delivery succeeds, more follow — and payload value and severity rise with each success.
Reports without proof
A sighting without wreckage is hard to act on. Staff need physical evidence and a defensible timeline for investigations and prosecutions.
How NetClear stands watch here
Every deployment is a tuned combination of sensors, interceptors and workflow integration.
Detection
- Acoustic arrays covering yards and walls — effective against silent gliders and fiber-optic drones
- Optical (EO/IR) confirmation with automated recording from first detection
- Geofenced alert zones around the facility and known launch corridors
Response
- Net-capture interceptors recover the drone and its payload intact
- Chain-of-custody logging: detection, dispatch, capture, recovery
- Evidence packages for internal investigations and prosecutors
Integration
Alerts route to custody control rooms; evidence exports feed directly into case files.
Intact
drone + payload recovered, not scattered
Chain
of custody logged end to end
24/7
automated watch over yards and walls
Protect your prisons & detention site
Tell us what you are protecting — we will map a sensor and interceptor configuration to your site.
Common questions
What happens to the drone after it is captured?+
The net-capture interceptor recovers the drone and its payload intact and logs the entire event — detection, dispatch, capture, recovery — as a chain-of-custody evidence package for investigations and prosecution.
Can it catch drones that carry no electronics at all?+
Yes. Detection relies on acoustics and optics, not on the drone emitting RF. Even gliders and fiber-optic drones with zero emissions are detected and physically captured.