Built for environments that don’t forgive mistakes.
Passive - Identify Friend or Foe (P-IFF)
Triangle / Red
$12.00
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Passive - Identify Friend or Foe (P-IFF)
$12.00
***Volume Discount: Buy 2 for $18 - Save 25%***
Mark gear, equipment, or personnel without batteries. The P-IFF marker charges from any visible light source. After brief light exposure the marker will glow visibly, then fade to a level too dim for unaided vision, but clearly visible through NODs for several hours.
Key Features
NOD-optimized glow - Dimmer than LED IFF markers, the P-IFF provides ample marking illumination, optimized for indoor use, reducing halo and bloom
Hook and loop backing - Attaches to helmets, carriers, packs, or any loop surface
No batteries - Passive charging from any visible light source in seconds
Multiple colors and shapes - Identify key-personnel, direction, or equipment
Weather-resistant - Tested in dry, wet, and freezing conditions
Custom sizing, shapes, and colors available upon request
Designed, tested, and assembled in Utah
Colors / Exposure Time
Available Options
Colors: Red, Blue (Orange coming soon)
Shapes: Square, Triangle, Rectangle
- Red - Visible: 30 Minutes, NODs: 5 hours
- Blue - Visible: 60 Minutes, NODs: 8 hours
Specifications
- Hook and loop mounting
- Compatible with Gen 2 and Gen 3 night vision
- Reusable indefinitely
- PA12 Nylon Body Construction
- Dire Equipment proprietary blend
- Strontium aluminate base (non-toxic, non-radioactive)
Dimensions:
- Triangle: 23.5mm x 21mm x 4mm
- Square: 22mm x 22mm x 4mm
FAQ
How long should I charge it?
- Our time estimates come from a 10-second charge.
Will this work with digital night vision?
- Optimized for Gen 3, it will work with digital at reduced visibility times.
Can personnel without NODs see this?
- After 30-60 minutes (depending on color), it fades below naked eye visibility in dark conditions. Bright ambient light may recharge it briefly.