Storage Capacity | Long-term legal recordings, field research | Industry Standard: 4GB (ISO/IEC 23894) Our Base: 8GB ▲ Our Advanced: 32GB ▲▲▲ (Stores 2000/8000 hours at 44.1kHz WAV) | Base: Doubles industry standard storage. Advanced: 8× industry capacity for uninterrupted recording. | Base requires frequent deletions for extended use. Advanced adds cost for higher storage. |
Audio Format | Professional transcription, audio fidelity | Industry Standard: MP3 (128kbps) Our Base/Advanced: WAV (Lossless, 44.1kHz) ▲▲ (Meets AES3 audio quality standards) | Lossless WAV preserves clarity for legal/medical use. | Larger file sizes reduce storage efficiency compared to MP3. |
Recording Duration | Continuous surveillance, lectures | Industry Standard: 10 hours (at 4GB/128kbps MP3) Our Base: 20 hours ▲ Our Advanced: 80 hours ▲▲▲ (Calculated at 44.1kHz WAV) | Extended runtime for multi-hour events. Advanced supports full-day recordings without interruptions. | Requires manual monitoring for Base version. |
Material Durability | Outdoor use, industrial environments | Industry Standard: Basic plastic (no certifications) Our Base/Advanced: ASTM D543-compliant plastic ▲ (Resists 50+ chemical exposures) | Resists corrosion and UV damage in harsh conditions. | Heavier than ultra-lightweight competitors. |
Connectivity | Quick data transfer | Industry Standard: USB 2.0 Our Base: USB 2.0 Our Advanced: USB-C ▲▲ (10x faster transfer speeds) | Advanced version enables rapid file transfers. | Base version may bottleneck large file exports. |
Portability/Design | Everyday carry, discreet use | Industry Standard: Bulkier designs Our Base/Advanced: Keychain form factor ▲ (Weight: 30g, IPX4 water resistance) | Slim, wearable design for constant accessibility. Water resistance for accidental exposure. | Limited compatibility with non-keychain accessories. |