Support voice activated modeDetect low battery and save recording files automaticallySupport monitoring recordingBuilt in rechargeable 640mAh lithium batteryType-C, easy to upload and download files. MIC recording. Built-in high-fidelity speakers, direct external sound. Eye free, LED backlight, LCD screen 1. Recording Format:WAV/MP32. Music Playback Format: MP3/WMA/WAV/FLAC/APE/OGG audio format3. Battery charging time: About 3 hours4. Battery Playing Time: About 120 hours5. Battery: 640mAh lithium battery6. LCD Resolution: 128*160 Display Screen7. USB Interface: Type-C8. Working Temperature: 0 to 40 degree9. Recording Sample Rate: 48KHZ10. Headphone Jack: 3.5mm, dual track11. Noise-signal ratio: 80db12. Size(mm):100x39x13mm13. Net Weight: 95g14. Compatible System:for Windows/for MacProduct Features:1. Shell made from acrylic material, anti-fall strongly2. Professional recording pen chip,HD recording3. Timestamp,Name the recording files by date automatically4. Timer Recording and turn on at your set time5. AGC function, adjusts the noise source automatically6. Monitor the recording in real time/Hearing aid fuction7. Voice Recorder,MP3,and Mobile HD8. Play function: Support loop recording, A-B segment repeat function9. Built-in high-fidelity speakers,direct external sound10. Starting up with password to protect the files11. Support checking the remaining recording timeNote:Due to different factory batches, slight differences in color appearance will not affect usage.Colour:BlackMaterial:Aluminum Alloy Package Contents:1 * Voice Recorder1 * USB Cable Only the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from t