Eviltron Hidden Prankster
Eviltron Hidden Prankster
We created the Eviltron to be the ultimate stealth prank device that slowly drives your targets absolutely insane. This tiny electronic menace hides anywhere and randomly emits spine-chilling sounds at unpredictable intervals.
Whether you're pranking coworkers, roommates, or family members, our Eviltron delivers months of mysterious audio torment. The random timer ensures victims can never predict when the next eerie sound will strike, making it nearly impossible to locate and remove.
Start PrankingEviltron specifications and capabilities
- Compact 1.5 x 1 x 0.5 inch magnetic housing for easy concealment
- Three switchable sound modes: creepy whispers, random beeps, or haunting moans
- Random timer plays sounds every 2-8 minutes for maximum confusion
- Built-in magnet attaches to any metal surface invisibly
- Replaceable 3V battery provides 3-6 months of continuous pranking
- Volume perfectly calibrated to be audible but not overwhelming
- Durable ABS plastic construction survives hidden placement anywhere
- No setup required – switch on and hide for instant mayhem
Sound Modes & Audio Performance
The ThinkGeek Eviltron features three distinct audio modes designed to maximize psychological impact. Mode one delivers spine-tingling whispers that sound like distant voices, perfect for making victims question their sanity.
Mode two produces random electronic beeps and chirps that mimic malfunctioning electronics or smoke detectors. Mode three unleashes haunting moans and sighs that suggest supernatural presence. Each mode operates at optimal volume levels established by NIOSH hearing safety guidelines while remaining clearly audible from typical hiding spots.
Timer Randomization Technology
Our proprietary random timer prevents victims from establishing patterns or predicting the next sound. The 2-8 minute intervals create perfect psychological tension without becoming predictable background noise.
Magnetic Mounting & Concealment Options
The integrated neodymium magnet provides secure attachment to filing cabinets, desk legs, air vents, and countless metal surfaces throughout offices and homes. The compact form factor fits inside desk drawers, behind picture frames, or within ceiling tiles.
Unlike larger devices such as our Annoyatron series, the Eviltron’s minimal profile ensures virtually undetectable placement. The matte black finish eliminates reflective surfaces that might catch attention during victim searches.
Strategic Placement Guidelines
Optimal locations include metal desk components, HVAC ducts, electrical boxes, and appliance sides. Avoid placement near speakers or electronics that might interfere with audio clarity or suggest obvious sources.
Battery Life & Power Management
Each Eviltron operates on a single 3V lithium battery that delivers 3-6 months of continuous operation depending on sound frequency settings. The efficient power management system enters sleep mode between audio events to maximize battery longevity.
Battery replacement requires simple access to the rear compartment without tools. Low-power LED indicator provides discreet notification when replacement becomes necessary. The device automatically resumes normal operation after battery installation.
Extended Operation Tips
For maximum pranking duration, choose locations away from temperature extremes that can reduce battery performance. The device operates reliably in standard indoor conditions between 32-100°F.
What's Included & Setup
Your Eviltron Hidden Prankster package includes the main device, pre-installed 3V battery, replacement battery, and detailed instruction card with suggested hiding locations. No additional setup or configuration is required.
The quick-start guide provides strategic placement recommendations and troubleshooting tips for optimal performance. We include spare adhesive pads for non-magnetic surfaces where stealth mounting is necessary.
Immediate Deployment
Simply slide the power switch to your preferred sound mode and place the device in your chosen location. The random timer begins immediately, with the first sound occurring within 2-8 minutes of activation.
Eviltron Hidden Prankster Questions
The included 3V lithium battery provides 3-6 months of continuous operation depending on which sound mode you select. More frequent audio modes drain the battery faster, while whisper mode offers maximum longevity.
Yes, the magnetic components and electronic circuitry will trigger standard metal detectors. The device is designed for harmless pranks in appropriate environments, not for bypassing security systems.
Any ferromagnetic metal surface provides secure magnetic attachment. Steel filing cabinets, desk frames, HVAC ducts, and appliance sides work perfectly. We include adhesive pads for non-magnetic mounting when needed.
The audio output is calibrated to be clearly audible in typical indoor environments without being overwhelming. Sounds are loud enough to notice from across a room but won't damage hearing or violate noise ordinances.
The random timer and compact size make location extremely difficult. Most victims spend weeks searching unsuccessfully. The unpredictable intervals prevent triangulation, and the small profile fits in countless hiding spots.
The device is designed for indoor use only. While it can handle typical indoor humidity, it's not waterproof and shouldn't be exposed to rain, sprinklers, or high-moisture environments that could damage the electronics.
The device clearly displays ThinkGeek branding and harmless novelty labeling. There are no security concerns or dangerous components. It's obviously a prank device when discovered and examined closely.
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The Eviltron Hidden Prankster represents the pinnacle of stealth prank technology, delivering months of mysterious torment that will leave your targets questioning reality. Its combination of random timing, multiple sound modes, and virtually undetectable design ensures pranking success.
Explore our complete collection of electronic prank devices to build your arsenal of harmless mayhem and become the ultimate office or household prankster.