Direct Insertion Of High-definition Digital One Button Recording Pen For Conference Interview

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Product information: Number of folders: 199 files ● One touch recording. Recording format: WAV format ● One key saving function. Recording quality: WAV 512Kbps (default) ● It can s tore 200 recording files. Recording bit rate: 512kbps Frequency: 24Hz ● Support audio playback in multiple formats. Recording power: 12mA-20mA ● Recording low power automatic saving function. Actual maximum output: (L) 9mW+(R) 9mW (32Ohm) ● Automatic shutdown/power saving function. External input: 3.5pie stereo jack for headphones ● 2.0 High speed USB data transmission. USB：PC Interface USB1.1/USB2.0 FULL Speed ● Mobile hard disk storage function. Built in MIC: omnidirectional capacitor MIC ● SHQ HD recording sampling. S/N (noise ratio): 90dB ● Professional appearance design, easy to carry. Power supply mode: rated voltage lithium battery (120MA): 3.5V-4.2V ● During recording, earphones may be used for monitoring and hearing aid. Battery type/size: 3MM x 10MM x 45MM (thickness x width x height) ● Recorders that can write. Battery weight (g): 2.6g ● The LED recording indicator is hidden. Watt hour of battery: 1.85Wh ● Professional appearance design, easy to carry. Battery composition: lithium cobalate, graphite, electrolyte, lug, diaphragm, aluminum plastic film, etc USB input rated voltage/power: 5V300MAH-5V1000MAH Storage: embedded flash memory Operating temperature: - 10 ℃～ 50 ℃ Weight: About 30.5g (bare metal) Size: 140mm × 17mm × 13mm Battery life: 10 hours of recording and 5 hours of playback (plugged in headphones) Packing list: Recording pen x1pc Show more