The Sentinel
Better than
body cams.
Never lies.
Protects everyone.
Can't be turned off.
The Mantis platform replaces body cameras, two-way radios, GPS trackers, and panic buttons with a single autonomous device that costs less than any one of them.
Sentinel — Active Deployment
Autonomous.
It doesn't need permission.
It doesn't need a badge.
The Problem
Body cameras have a compliance problem.
They get turned off. Pointed at the ground. "Malfunctioned."
The person wearing the camera controls the evidence.
That's not accountability — that's theater.
66%
of body camera footage is unusable due to obstruction, angle, or "malfunction"
$1,146
current cost per guard for body cam + radio + GPS + panic button
$149
Mantis Field replaces all four devices. One unit. No monthly fees.
Platform Capabilities
Six systems. One device.
Autonomous Evidence
Records continuously. Cannot be turned off by the wearer. Evidence uploads before anyone can intervene.
Mesh Radio
Two-way voice across all units. Replaces walkie-talkies. Every conversation recorded and preserved.
Live GPS Tracking
Real-time location of every unit on the command dashboard. Geofencing and route playback.
Officer Down Alert
Fall detection, impact sensing, heart rate anomaly. Triggers emergency broadcast to all units automatically.
Cloud Chain of Custody
Cryptographic timestamps. Tamper-proof evidence. Admissible in court. Already with your attorney.
Kill Switch
Movement stops on command. Recording never stops. Hardware immobilization with evidence continuity.
KAOS Mesh Network
The walkie-talkie that
records everything.
Every Mantis is a node in a self-forming mesh network. Guard A speaks — Guard B hears it. Full two-way communication. The difference: every word is recorded and uploaded simultaneously.
No infrastructure. No repeaters, no base stations. The mesh forms itself.
Emergency broadcast. Fall detection triggers all units. Every guard sees the feed.
Can't be turned off. Kill switch stops movement. Recording and radio never stop.
Cost Analysis
Four devices. One replacement.
Your guards cost $15/hour. Your lawsuits cost $150,000. A pair of Mantises costs $298.
Deployment Tiers
Scale from executive to expendable.
All tiers share the same KAOS mesh protocol. Any Mantis can communicate with any other Mantis regardless of tier.
Executive Protection
Mantis Pro
$799 per unit
- CNC titanium shell, PVD copper-gold finish
- Multi-angle compound eye camera array
- Dual MEMS microphone (noise-canceling)
- Full duplex two-way voice
- BLE 5.0 Mesh + UWB positioning
- 8+ hour battery (TEG-assisted)
- Real-time encrypted video + audio stream
Bulk: 100+ units at $599/unit
Private Security / Journalism
Mantis Field
$149 per unit
- Injection-molded glass-filled nylon shell
- Single wide-angle 1080p camera
- MEMS microphone + piezo speaker
- Push-to-talk mesh radio
- BLE 5.0 Mesh + GNSS
- 4-hour active battery
- Real-time encrypted video + audio stream
Bulk: 100+ units at $99/unit
Bulk Deployment / Expendable
Mantis Swarm
$49 per unit
- Injection-molded ABS shell
- No camera — audio-only evidence
- MEMS microphone + piezo speaker
- Push-to-talk mesh radio
- BLE 5.0 Mesh (triangulated position)
- 2-hour active battery
- Designed to be lost and replaced
Bulk: 100+ units at $29/unit
Vambrace Configuration
Four units. Eight eyes.
Already recording.
Dual-wrist Launch Pad configuration — two Mantises per forearm on matte black silicone slap-bracelet bands. Four units as a coordinated mesh. 360-degree coverage. No blind spots.
Perpetual Power
Solar panel wings. Photovoltaic cells in the translucent wing surface. Sunlight or artificial light — always charging.
Body heat harvesting. TEGs in the Launch Pad band convert skin temperature into power. Your body is the battery.
Piezoelectric motion. Walking, running, climbing — every motion feeds the battery.
RF scavenging. Ambient WiFi and cellular signals converted to trickle charge.
Kill Switch Protocol
Movement stops on command. Remote kill switch immobilizes all locomotion. Dead still.
Recording never stops. Kill switch disables movement only. Camera, mic, and cloud upload continue.
Tamper-proof chain of custody. Cryptographic timestamps. Admissible in court.
Mesh survives kill. Even immobilized, the Mantis remains a relay node. The network adapts.
4
Simultaneous units
360°
Coverage angle
24/7
No charging required
$596
Full Vambrace kit
Ready to deploy?
Contact our Sentinel sales team for capability briefs,
volume pricing, and deployment planning.
300+ patent claims · 15 filings · Patent pending · ITAR/EAR compliance in progress