Passive detector · One light

Know when police gear is near.

Cop Spotter is a passive detector. Plug it in and go. It listens for the Bluetooth and Wi-Fi signals police gear broadcasts, and tells you with a light.

  • No app, no pairing, no account, no button.
  • Listens for bodycams, Tasers, Flock cameras, radios, drones, and Meta smart glasses.
  • Passive only — never transmits, jams, or records.
$40

Flat price. Shipping included, no tax, one time. U.S.

Secure checkout via Stripe (U.S.) · $40 flat, one-time payment.

Cop Spotter detector board
Cop Spotter — a passive detector powered by USB-C. Plug it in and go.
Clear — dim green

Try the light

Dim green = clear.

Auto demo is playing. Tap a signal to try it yourself.

What it does

Plug it in. Watch the light.

Four simple ideas, no setup to manage.

↯

Plug it in and go

USB-C powered. No app, no pairing, no account, no button. Just plug it in and go.

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Listens passively

It listens for Bluetooth and Wi-Fi signals, and tells you with a light. Passive only — it never transmits, jams, or records.

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Gear it listens for

Bodycams, Tasers, Flock cameras, radios, drones, and Meta smart glasses broadcast signals Cop Spotter listens for.

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Close gear only

One light for nearby signals. Proximity only, not exact location.

Read the light

Five signals. One glance.

Learn the colors once, then a quick look is enough.

Clear

Dim green = clear.

Police

Red/blue strobe = police.

Tracker

Purple = tracker. The pulse quickens as you get closer.

Skimmer

Amber triple-blink = skimmer.

Meta glasses

White 3 flashes = Meta glasses hardware nearby, NOT proof of recording.

Priority order

If signals overlap, the light follows this priority: police > skimmer > tracker > glasses.

Close gear only

Police -80 dBm. Tracker / skimmer / glasses -70 dBm.

See it in action

Watch the light do the talking.

A short look at Cop Spotter and the light it uses to tell you what is near.

  • Proximity only: not exact location.
  • Bluetooth Low Energy only: so classic-only skimmer modules cannot be heard.
  • Passive only: never transmits, jams, or records.
  • Power: USB-C powered.

Cop Spotter

Get Cop Spotter for $40.

$40
  • One time, flat price
  • Shipping included
  • No tax
  • U.S.
  • USB-C powered — plug it in and go

No app, no pairing, no account, no button.

Ready when you are

Passive detection with a single, easy-to-read light.

Buy now — $40

Secure checkout via Stripe (U.S.)
$40 flat · Shipping included · One time

Ask about Cop Spotter

Send a question — it goes straight to Eleeth by email.