Digital Recorder DSP Noise Reduction OTG Support Long Battery - 32GB(Black)

Digital Recorder DSP Noise Reduction OTG Support Long Battery - 32GB(Black) Description

550 Hours Recording & 365 Days Standby - Powered by a high-capacity, high-density lithium-ion battery. It delivers approximately "550 hours continuous recording" and "365 days standby time" when fully charged, making it ideal for long-term use without frequent charging.

Aluminum Alloy Body & Strong Magnetic Adsorption - Crafted from "Aluminum Alloy," the body is wear-resistant, scratch-resistant, and pressure-resistant. It features "Built-in strong magnet" for worry-free installation, allowing it to be adsorbed directly onto metal surfaces like fridges or tables.

One-Key Operation with Dual Modes - Designed with simple aesthetics, featuring "One key operation" to switch between two modes. Simply push the button to toggle between "normal recording" and "voice-activated recording," and shut down to save, ensuring easy handling.

DSP Noise Reduction & Smart Voice Activation - Equipped with a "DSP professional recording chip" to restore the real scene with HD quality. The "Intelligent voice-activated recording" records only when sound is detected and pauses when silent, effectively saving storage and playback time.

OTG Support & Auto-Save on Low Power - "Support OTG connection" for Android phones and computers to play/manage files without cumbersome conversion. It includes a "Smart Timestamp" and an "Auto save when power off" feature, which saves files automatically before shutting down when the battery is low.