Voice Activated Built-in Magent Dictaphone Digital Recording Device Audio Micro Sound Recorder MP3 Player For Classroom

Mini Voice Activated Recorder 500Hours Built-in Magnet Dictaphone Digital Recording Device Listening Audio Micro Recorder Scenes to be used：Student class notes, meeting minutes Feature：As a MP3 Player, Voice Recorder Packing list: Recorder*1 Charging Cable*1 Earphone*1 English Manual*1 Multi-function voice recorder Easy to use HD recording Magnetic adsorption Long time recording One-click recording Sound Activated Recording 128G expansion Built-in cache Large capacity lithium battery No sound No light Long-distance noise reduction Mobile phone OTG Save files automatically when power is lost ​ Breakthrough design, long time recording It is a good voice recorder without cumbersome charging. Built-in high-capacity polymer safety lithium battery and AI intelligent power management system, reducing recording power consumption, about 500 hours of long recording time to meet your needs. Large capacity safe lithium battery About 500 hours of long recording AI intelligent power management Large memory expansion Support 128G memory expansion You don't have to worry about running out of memory Sound Activated Recording upgrades again Independent sound activated recording button OTG mobile phone connection Connect the voice recorder to an Android phone through the OTG adapter, and you can play or delete files in the voice recorder on your phone easily and conveniently (this feature only supports Android phones). Built-in high-sensitivity microphone 60 meters long distance recording, as long as human ears can hear the sound, the recorder can record. About 60 meters High sensitivity microphone Reserved evidence, easy achievez Magnetic adsorption, quietly recording During the recording process, there is no sound, no light, magnetic adsorption function, you can put it where you need to place it. Magnetic adsorption Can adsorption under the sofa, under the bed, under the desk, on the refrigerator Sandwiched on the school bag Adsorbed under the desk Adsorbed under the bedside Adsorbed on the refrigerator Timestamp Record the time of your recording Each recording file has a creation time for easy management of documents and forensics. User Manual *Recording: During the recording process, the red indicator light flashes three times and then goes out. *Battery prompt: When turning on the machine, the red and blue lights flash twice to indicate the battery level of the machine. The red and blue light flashes once to indicate that the battery level is less than 25%; The red and blue light flashes twice in succession to indicate that the machine’s power is 50%; The red and blue light flashes 3 times to indicate that the machine’s power is 75%; The red and blue lights flash 4 times to indicate that the machine's power is 100%. *Charging: The blue indicator light flashes during charging, and the red and blue indicator light flashes when fully charged the indicator light stays on *Recording while charging: If recording is being performed during charging, the red indicator light will turn on. the blue indicator light flashes. When fully charged, the red and blue indicator lights are always on *Low battery reminder: During recording or playback, the red and blue lights flash to indicate low battery. red and blue ​,The light flashes 10 times and then automatically shuts down and saves the recording file. Power on/off Turn the ON/OFF switch to the ON position and turn on the machine; turn the ON/OFF. Turn the switch to the OFF position to shut down Recording Without plugging in the headphones, slide the ON/OFF button to the ON position. After powering on, the red and blue lights flash to indicate the battery level, then the blue light lights up and enters standby status, then the red light flashes 3 times and then goes out and starts recording. when recording process indicator light is off. Save recording 1. In the recording state, move the ON/OFF button to the OFF position. At this time, the machine will shut down and the recording will be saved. 2. In the recording state, plug in the wire-controlled headset, the red light of the machine will flash once, and the recording file will be saved. At this time, the blue light will always be on. If you need to change the time software, please contact the email address of the paper version of the manual Q&A *The computer cannot recognize the recorder Solution: [ Some data cables can only be used for charging and cannot transmit data, so please use connect the original data cable to the computer (or other data cable with data transmission function)] *The computer suddenly cannot read the recorder Solution:[Please turn off the power switch of the device before connecting.] *The product cannot be recorded or connected to the computer? Solution:[Please check whether the product you purchased is ≤1GB, or the "0GB" option. These two options mean that the product has no memory and you need to insert a memory card before it can be used.] * Indicator light abnormal? Solution: [Connect the device to the computer and format the disk where the device is located]