Description
The Obsidian-300: Ultra-Slim Long-Duration Audio Interceptor
Rip Lee’s Take:
“The market is flooded with recorders claiming 600-hour battery lives. In the field, those numbers fall apart. We’ve stress-tested every major unit for the 2026 season and narrowed it down to this model. It’s the real deal: 300 hours of actual, usable recording on a single charge. No fluff, no inflated specs—just reliable intelligence gathering in a frame thin enough to disappear.”
The Tradecraft Advantage: Extreme Endurance, Low Profile
When an operation requires long-term audio surveillance without the possibility of regular maintenance, the Obsidian-300 is the tool of choice. Combining a massive 3200mAh high-density battery with an ultra-slim 12mm profile, this device is designed for deep-cover deployment where it must remain undetected for weeks or months at a time.
Operational Specifications
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Acoustic Fidelity: Equipped with an advanced chipset and active noise reduction, the Obsidian-300 captures audio at 192 kbps (CD Quality). It provides an authentic stereo experience, ensuring that even whispered conversations are clear and admissible.
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Mission Endurance:
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Active Deployment: Up to 300 hours of continuous recording (actual field-tested performance).
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Standby Protocol: Up to 365 days of battery life in standby mode.
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On-Board Storage: The 32GB internal memory stores up to 384 hours of high-bitrate audio files.
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Tactical Profile: Measuring just 65 x 25 x 12mm, this device is easily concealed in vehicle interiors, office furniture, or personal belongings without creating a suspicious silhouette.
Field Functionality
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One-Touch Deployment: In high-pressure situations, you don’t have time for menus. A single tactile slider switch initiates recording instantly.
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VAR (Voice Activated Recording) Protocols: The device features a sophisticated Voice Activation mode that can be toggled on or off via a simple configuration file on your PC/Mac. When active, it captures audio within a 20-foot radius, effectively eliminating “dead air” and saving hours of review time.
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Discreet In-Field Playback: Utilize the included unique line-control earphones to review intel directly from the device. The inline remote allows you to start, stop, save, or skip tracks without needing a computer in the field.
Reliability Update (v.2026)
We provide the truth where others provide marketing. While competitors claim 600 hours, we’ve benchmarked this unit at 300 hours under standard operational conditions. Performance may vary based on ambient temperature and environment, but the Obsidian-300 remains the industry leader in power-to-size ratio.
Package Manifest
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1 × Obsidian-300 Interceptor Module
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1 × Line-Control Tactical Earphone Set
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1 × USB Interface Cable
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1 × Comprehensive Operational Manual











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