Features:
【High-Quality Recording】 Our N37 Digital boasts a high recording quality of to 1536kbps, ensuring clear and crisp audio capture. The built-in 32GB memory provides ample space for all your recording needs, the recorder stores to 144 hours of recording at 512kbps. 
【User-Friendly Design】 This recorder features a LCD screen for clear display, supports headphone connectivity for private listening, and has an inbuilt speaker for hassle-free playback. It also enables voice-activated recording and segmental recording options (30min/60min/90min/120min) and A-B repeat function,make this work .
【Easy File Transfer & Multilingual Support】 Easily upload and download files or via USB connection. Plus, with support for 24 system languages, this is user-friendly and versatile, making it a tool for international users.
【Secure & Private】 A feature of this digital is its password conservation setting, enabling you to keep your recordings confidential. This adds an layer of for your sensitive information.
【Long 】With its built-in , this digital offers to 60 hours of recording (at 512Kbps) and 40 hours of playback (when using headphones). This ensures you won't miss a moment, even during long recording sessions.
【Versatile Usage & Comprehensive Package】 for students, teachers, business professionals and more, this device comes with an earphone cable included in the package. Plus, with its compact size and lightweight design, it's easy to carry around wherever you go.

Specification:
Model: N37
material: zinc alloy
Screen: LCD duplicate display screen
Recording format and sampling rate: WMA format (32Kbps-1536Kbps)
Recording quality: WAV 512Kbps (default)
Supports playback in multiple formats:  MP3, WAV, WMA, OGG, etc
Frequency: 24KHz
Recording : 5mA-12mA
Support: recording, voice control, , scheduled recording, voice and playback, repeat, password, LIEN-in, low- save shutdown and other functions
Actual maximum output: (L) 9mW + (R) 9mW (32Ohm)
External input: Headphones 3.5pie stereo jack Microphone 3.5pie jack
USB: PC Interface USB1.1/USB2.0 FULL
Built-in speaker output: 800mW
Built-in speaker: Dynamic 8ohm, 1W 20mmx30mm
Built-in MIC: Omni-directional capacitor MIC
S/N (noise ratio): 90dB
method: Rated voltage (300MA): 3.4V-4.2V
USB input rated voltage/: 5V300MAH-5V1000MAH
Storage: Embedded flash memory 32G
Operating : -10℃~50℃
Weight: About 83g (bare metal)
Size: 82mmx26.5mmx11mm
: Approximately 60 hours of recording (512Kbps) and 40 hours of playback ( in headphones to listen)
Package Size: 15.5x8x3.8cm/6.1x3.1x1.5in
Package Weight: 100g/3.5oz

Packing List:
1 x
1 x Earphone
1 x USB Cable
1x User Manual