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Arcturus Defense Solutions Threat Detection Collar TDC-2

A collar-worn sensor array that provides 360-degree threat detection by monitoring acoustic signatures, electromagnetic emissions, laser designators, and chemical agent presence in the wearer's environment. The TDC-2 interfaces with the wearer's neural implant to deliver threat warnings as intuitive spatial awareness — the wearer feels the direction and distance of detected threats as if they had a sixth sense, rather than processing visual alerts. The system can detect an aimed weapon by its electromagnetic signature, incoming projectiles by their acoustic wavefront, and laser designators by reflected scatter. The result is a constant awareness of danger that becomes as natural as hearing.

Aegis Vehicle Works → Arcturus Defense Solutions

name

Arcturus Defense Solutions Threat Detection Collar TDC-2

brand name

Arcturus

product name

Arcturus Defense Solutions Threat Detection Collar TDC-2

aliases

TDC-2
Threat Collar
Danger Choker
Sixth Sense

category

sensors

manufacturer

Aegis Vehicle Works

tier availability

Tier 3+

legality

Licensed — personal protection

specifications

detection modes	Acoustic
info	electromagnetic; laser; chemical
integration	Neural interface spatial awareness feed
coverage	360 degrees continuous
weapon detection	EM signature of aimed electronics/optics
projectile detection	Acoustic wavefront analysis
laser detection	Scatter reflection identification
chemical detection	VOC sensor array
weight	0.15 kg
battery	72-hour continuous

story hooks

A TDC-2 wearer detected a threat signature from an empty room — the collar identified electromagnetic patterns consistent with an aimed weapon, but no weapon or operator was found. The signature appeared again 24 hours later.
TDC-2 data logs have been subpoenaed as evidence in a self-defense case — the collar's recordings show exactly when the wearer perceived the threat and whether the response was proportionate.

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physical description

visual profile	A rigid, modular collar assembly that sits flush against the base of the neck and upper shoulders. The design resembles a segmented tactical piece rather than jewelry — industrial and purposeful. The front features a central control node flanked by sensor pods that curve around the sides.
dimensions	Approximately 28cm circumference, 4.5cm vertical height, 1.2cm depth
weight description	Handheld weight (150g) — barely noticeable when worn; distributes evenly across shoulders
primary material	Reinforced polymer composite with embedded sensor arrays; aluminum alloy mounting brackets
finish	Matte tactical black with brushed metallic accents; surface texture is slightly ribbed for grip and sensor optimization
color scheme	Matte black primary with gunmetal gray sensor pods; amber and red LED indicator clusters along the front collar face
interface elements	Dual tactile pressure-response buttons (top center); small holographic micro-display embedded in the front node (displays battery/status in low-light); three micro-ports (neural interface jack on right side, charging port on left, diagnostics port rear-center); wireless proximity indicator LEDs
distinctive features	Segmented sensor pods that protrude slightly from the collar curve, giving it a crested appearance Pulsing amber LEDs that intensify to red when threats are detected Micro-holographic status display that projects minimalist threat vector data Articulated rear fastening system with quick-release magnetic clasp Acoustic detection membranes visible as subtle ribbed surfaces on the upper curve
manufacturer markings	Aegis Vehicle Works logo (stylized shield) embossed on center front node; TDC-2 designation laser-etched beneath logo; regulatory compliance stamps on rear clasp
condition typical	Worn snugly against the neck with neural interface cable routed beneath collar; indicator LEDs active (soft amber in idle state); faint electronic humming audible in quiet environments

image prompt

Close-up product photography of a Threat Detection Collar TDC-2 positioned on a sleek black carbon-fiber mannequin neck mounted on a gunmetal workbench. The collar displays pulsing amber LEDs that cast sharp geometric shadows. Surrounding the mannequin: holographic readout overlays showing threat vectors, disconnected neural interface cables, and scattered sensor diagnostic tools. Dramatic three-point lighting with cool blue side-light accentuating the sensor pod geometry and warm amber accent lighting reflecting off the aluminum brackets. Shallow depth of field with the collar in sharp focus, background blurred with data streams and workshop equipment. Neo-noir urban aesthetic with HUD elements subtly integrated into the scene. --ar 3:2 --v 6

visual prompt