Specifications: Product Name: Nuobixing Multimedia Recording Pen Model: G1 Screen: IPS color screen Built-in battery: polymer lithium battery 230mAh, Microphone: built-in condenser microphone Recording format: MP3/MAV Recording quality: MP3: 32kbps/64kbps/128kbps WAV: 512kbps/768kbps/1536kbps/3072kbps Music formats: MP3, WMA, DRM WMA, OGG, APE, FLAC, WAV AAC-LCACELP Audible Case Size: 11*22*99mm Memory: 32GB Characteristics: * User-friendly operating interface, only layered logic and rejection of cumbersome operations. *Dual microphone, eye protection color screen, thin and portable. *IPS HD color screen, 0.96 inch IPS color screen, real-time display, high definition and delicate without hurting your eyes. *One key recording, push up to record, push down to save. *Sound is recorded, no sound is automatically paused, effectively save memory space, filter invalid clips, reduce playback time consuming. *Timer recording, according to the pre-set time, automatically start recording so you do not have to worry about missing important recordings. *Continuous recording, supports recording while charging, connect to rechargeable battery to record while charging, solve the weakness of traditional recording power shortage, no worry about the battery life. *Password protection for important files, only your own recorder, support for setting a password for power on, thoughtful protection of audio materials, the content is not leaked. *MP3 lossless playback, support WAV, APE, FLAC, MP3 and other formats playback. *OTG transmission function, support OTG two-way transmission, more convenient to use. *Using scenarios: learning/course recording, meeting/content recording, interview/talk recording, business/contract recording. Package Contents:1*32GB digital voice recorder