Specifications Hign-concerned Chemical:None Voice Activated Recording:No Package:Yes Playback Formats:ALAC,ogg,FLAC,APE,mp3,WAV,WMA With Speakers:Yes External Memory:Yes Record Audio Format:WAV Origin:Mainland China Features: * Mobile operation: Easily control through the app, start recording anytime, anywhere, and manage recording files. * Real time transcription: Real time transcription of text with an accuracy rate of up to 98%, making meeting minutes and study notes easy to handle. * Simultaneous interpretation: Supporting real-time translation in multiple languages, foreign lan-guage learning assistant, adding wings to cross-border communication and business negotiations. * Al Empowerment: Prioritize using Al big models to analyze transcribed content, accurately summarize and generalize, and double your efficiency. * Quick mind map: Refine the content of the chart. The Al big model analyzes and refines the summary content, and automatically generates a mind map. * Real time translation: Easily achieve two-way translation in conversations making communication smoother. * Real-Time File Sharing: You can share audio files, transcribed documents summaries, mind maps, etc. with your friends or social media accounts. * Multi language conversion: Supports over 60 languages. Built in large language model for quick recognition of multiple standard languages. Operation: Download the "AIREC" app on your mobile phone or scan the QR code on the manual to download the app, turn on the mobile phone Bluetooth, and connect the mobile phone through the app to operate. (The manual has a specific operating guide) Specification: Name: Voice Recorder Model: Q90A Memory card: 8GB/16GB/32GB/64GB/128GB Memory: EMMC Bluetooth version: 5.3 Recording time: 10H Playback time: 11H Charging time: 1.5 hours Battery capacity: 180MAh Quick recording: one-touch recording (normal recording + voice-activated recording + mobile phone APP recording) Voice-activated recording: support Recording format: WAV Playback format: MP3, WMA, OGG, APE, FLAC, WAV, AAC-LC ACELP Time stamp: with timestamp Recording time: about 600 hours of recording, about 300 hours of playback Other functions: LED indicator for battery power, LED indicator for playback, automatic split recording, loop overwrite recording Recording management: play recordings on the phone, manage recording files, share files Size: 13*155mm Color: black Packing included: 1 * Recording Pen 1 * Type-C Data Cable 3 * Replacement Refills 1 * English Manual Note: 1. Due to manual measurements and slight color variations, please allow 1-3 cm (0.4-1.18 inches) difference to suit different display settings. 2. Due to the light and screen difference, the item's color may be slightly different from the pictures. Please understand.