Computer & Electronics-Voice Recorders-Recording Pen

1. Core Functions：Supports regular recording, voice-activated recording (auto-starts/stops by sensing ambient sound), audio/music playback; stores up to 999 recording files, which need regular cleanup.2. Operation Methods：Power switch controls startup/shutdown + recording activation; connect the wired remote to switch to playback mode, supporting play/pause, track...

1. Core Functions：Supports regular recording, voice-activated recording (auto-starts/stops by sensing ambient sound), audio/music playback; stores up to 999 recording files, which need regular cleanup.2. Operation Methods：Power switch controls startup/shutdown + recording activation; connect the wired remote to switch to playback mode, supporting play/pause, track...

1. Housing material: aluminum alloy + ABS2. Recording modes: voice-activated, Standard3. Recording formats: MP3, WAV4. Memory card type: expansion cards not supported5. Display: color6. Port: USB 2.07. Microphone: built-in8. Number of microphones: bidirectional9. Recording distance: approximately 10 meters10. Video recording: not supported11. Battery: 450mah...

1. Lightweight and easy to carry2. Good anti-interference performance3. Output short circuit protection, overvoltage and overload safety protection4. High working efficiency and fast charging speed5. Magnetic charging, easy to use6. Cable length: 1mSpecification: Package Weight One Package Weight 0.02kgs / 0.04lb One Package Size...

1. Screen: 128 x 128, 0.96 inch TFT color2. Data interface: MICRO 5PIN USB2.03. Music format: MP3 format 8KHZ-48KHz 32Kbps-192Kbps4. Recording format: WAV format 512kbps -1536kbps5. Headphone output: MAX output 2 x 20MW (16ohm)6. Frequency response: 20Hz-20KHz7. Signal-to-noise ratio: greater than 90dB8. Distortion: 5%9....

1. Material: metal + plastic2. Capacity: 8GB, 16GB, 32GB, 64GB3. Display: 0.9-inch LCD display4. Display resolution: 96 x 645. Recording format: WAC/MP36. Recording method: MIC recording7. Music format: MP3, WMA, FLAC, APE, OGG8. USB interface: USB2.09. Built-in speaker: 18 x 26mm 8 ohm/1W10. Recording...

1. CPU model: JLI2. CPU frequency: 24KHZ3. Music playback format: MP3, WMA, OGG, APE, FLAC, WAV, AAC-LC, ACELP, etc.4. WAV format (512Kbps.1536Kbps), MP3 format (64Kbps.192Kbps) sampling frequency5. Headphone interface: 3.5MM stereo interface6. Headphone MAX output: (L) 9mW＋(R) 9mW (32Ohm)7. Interface: 3.5MM interface8. Screen: 0.8-inch...

1. ABS material, magnet adsorption, high concealment2. Bluetooth 5.0 connects to mobile phones, APP control, mobile phone synchronization3. AI model assistance: intelligent transcription, intelligent summary, intelligent mind map; real-time transcription of recording (script is recorded at the same time) real-time Chinese-English translation (simultaneous interpretation)4....

Function1. Support MP3/WAV recording format2. Condenser recording microphone, the effect is clearer3. By connecting the junction box, you can record the content of the phone, which is more convenient for office work4. Support voice-controlled recording, automatically record when there is sound, and automatically save...

1. Omnidirectional surround dual microphones, ultra-clear long-distance recording2. DSP+AGC dual-core AI intelligent noise reduction, restore the real human voice3. Support voice-controlled recording, automatic voice recognition, efficient and convenient4. One-key recording, easy to operate5. Built-in 880mAh lithium battery, continuous recording for 48 hours6. Support Line-in...

1. Built-in surround microphone, 360-degree panoramic sound pickup2. Equipped with smart noise reduction chip, 1536K lossless recording3. High-power speaker, SSQVP-EX sound digital enhancement, clearer external speaker4. Support voice-controlled recording, automatic voice recognition, efficient and convenient5. Support multi-APP voice recording, can be connected to mobile...

1. Recording format: WAV, MP32. Recording bit rate: 32/128/512/1024/1536 kbps3. Music format: WAV, MP34. 512kbps recording bit rate time: 64GB about 288 hours5. Sampling rate: 16KHZ/48KHZ6. Frequency: 20-20KHZ7. Storage: support 4GB-128GB (optional)8. Battery capacity: 260mAh9. Use time: about 22h10. Use temperature: -10 degrees Celsius...

1. Adopting professional recording solution ATJ3315D 2. Professional WAV format recording, high sound quality, with a bit rate of up to 384Kbps 3. 128x64 OLED display screen 4. Support voice recording mode to save storage space 5. Supports MP3/WAV format playback 6. Support phone...

1. Adopting professional recording solution ATJ3315D 2. Professional WAV format recording, high sound quality, with a bit rate of up to 384Kbps 3. 128x64 OLED display screen 4. Support voice recording mode to save storage space 5. Supports MP3/WAV format playback 6. Support phone...

1. Adopting professional recording solution ATJ3315D 2. Professional WAV format recording, high sound quality, with a bit rate of up to 384Kbps 3. 128x64 OLED display screen 4. Support voice recording mode to save storage space 5. Supports MP3/WAV format playback 6. Support phone...

1. Dual sensitive microphone, professional noise reduction, clear vocals 2. Independent recording button, quick control 3. Equipped with encryption function, set password to automatically encrypt recording 4. Support U disk function 5. Supports 8GB/16GB/32GB TF card expansion (not included) 6. Supports Windows XP/Vista/7/8 7....

1. Professional noise reduction, clear voice 2. Built-in time chip with automatic time synchronization function, recording file time name 3. Support voice control recording, effectively save storage space 4. 360 degrees Omnidirectional pickup, 6-60 meters long distance recording 5. Quick recording key, one -click...

1. Independent recording buttons, one-click control to prevent error 2. 1536kbps recording, clear and natural, low disappointment without damage sound quality 3. Support 128GB TF card expansion (not included) 4. Sound control recording switch, the voice control mode saves storage space and improves work...

1. Strong magnetic adsorption, can be attached to the desk and chair, file cabinet and other places, easy to use2. Silent work, quiet and no disturbance when recording3. Power saving, low power/no power state automatically save the recording data4. Clip design, clip in the...

1. Built-in time chip, with automatic time synchronization function, can be used as the basis for time, easy to browse to find documents2. Built-in high-energy lithium polymer batteries to meet your recording needs3. Power failure auto-save, when the system detects insufficient power, the recorder...

1. Adopting high sensitivity condenser silicon microphone, 360-degree stereo omni-directional surround sound pickup, clearer sound2. Simple operation, no need to turn on the state, you can also start recording with one key3. Acoustic DSP dynamic noise reduction processing module, effectively reduce environmental noise4. PCM...

1. One-key recording, easy to operate2. Support PCM audio codec3. Intelligent voice-activated recording, effectively saving memory space and battery capacity4. Built-in DSP noise reduction chip, which can filter noise sources in different environments5. The recording can not only be listened to in real time,...

1. It is both a pendant and a voice recorder2. One-key recording, easy to operate3. Professional audio noise reduction chip low-power amplifier, restore real and clear sound4. Intelligent voice-activated recording, effectively saving memory space and battery capacity5. Connect the computer to synchronize Beijing time,...

1. Small and flexible, easy to carry2. Strong operability, one-key recording, one-key saving3. Built-in high-sensitivity capacitor dual microphone head, stereo surround recording4. Independent acoustic noise reduction chip to achieve clear and noise-free recording5. When playing recordings or learning materials, you can set multi-level variable...

1. Small size, easy to carry2. One-key recording, one-key saving, simple operation3. The internal microphone is an indefinite capacitor MIC, and the speaker playback system is Dynamic 2014mm, which brings you clear sound quality and playback.4. The recording effect of this product, the sound...

1. Aluminum alloy material, 5D glass glossy surface, exquisite appearance2. One-key recording, switch between the two modes at will3. Built-in noise reduction chip, bring you higher fidelity and clearer recording sound quality and playback4. Connect to a computer to synchronize Beijing time, which is...

1. You can record while writing, easy to use2. Intelligent noise reduction chip, long-distance unvoiced technology, high restoration of lossless original sound3. Built-in time chip, record file generation time and end time, accurate to the second, easy to organize, and improve credibility4. One-key recording,...

1. Turn on the recording mode, just use your finger to gently turn the switch to NO2. Built-in high-sensitivity recording chip, high-definition recording at a distance of 80 meters3. Intelligent voice control recording, recording when there is sound (more than 30 decibels), and listening...

1. One key to turn on, one key to turn off, press lightly to start recording2. After the voice-activated recording mode is turned on, it will automatically record only when there is sound, and it will automatically pause when there is no sound, which...

1. One key to start recording, easy to use2. Intelligent voice control recording, if there is sound (more than 30 decibels), it will record, and if there is no sound (or less than 30 decibels), it will be listened.3. You can add a password...

1. High-definition noise reduction, bringing you high-fidelity and clearer recording sound quality and playback2. Lightweight design, easy to carry, high concealment3. Automatically save when power off4. Large capacity U disk function5. OTG direct connection, you can play and manage recording files on your mobile...

1. Ultra-thin design, compact and portable2. Easy to use, one key to start recording3. Automatic noise reduction recording4. Intelligent voice control recording, if there is sound (more than 30 decibels), it will be recorded, and if there is no sound (or less than 30...

1. Independent recording button, one-key recording, one-key saving, prevent misuse, adapt to various environments2. 384kbps recording, clear and natural, reducing distortion3. Switch between voice control and normal mode4. Approximately 60 meters recording distance, you can record when you hear it5. Digital encryption technology makes...

1. The outer shell is made of metal and zinc alloy materials, which have strong resistance to falling2. ATJ3315D voice recorder chip, high-definition recording3. Time stamp, automatically name the record file according to the date4. AGC function, automatically adjust the noise source5. Voice recorder,...

1. Small and exquisite, invisible forensic camera, recording 2. Back clip design, can be clipped on the pocket of clothes, bag 3. 1100mAh capacity battery, support 8 hours continuous recording, 16 hours independent recording. 4. Motion detection funcation, when the camera detect moving object,...

1. Small and exquisite, invisible forensic camera, recording 2. Back clip design, can be clipped on the pocket of clothes, bag 3. 1100mAh capacity battery, support 8 hours continuous recording, 15 hours independent recording, 60 hours standby. 4. Motion detection funcation, when the camera...

1. Small and exquisite, invisible forensic camera, recording 2. Back clip design, can be clipped on the pocket of clothes, bag 3. 1800mAh capacity battery, support long time continuous recording, and independent recording. 4. Motion detection funcation, when the camera detect moving object, it...

1. Rotate the lens 180 degrees 2. Video resolution: 720P, interpolated 1920x1080 3. Recording time: 5-6 hours of recording, 13 hours of independent recording 4. Lens pixels: 1 million 5. Lens angle: 90 degrees 6. Supports 256GB TF card (without memory card) 7. Built-in...

1. WiFi remote monitoring, through the mobile phone APP, you can remotely view the video 2. With its own hotspot, it can be watched even without internet 3. Rotate the camera 180 degrees 4. 6.5 hours of continuous video recording, automatically saved after power...

1. 125 degrees wide angle, no dead corners in the lens 2. 1500mAh large-capacity battery, which can continuously record 20 hours and record 8 hours 3. High-definition infrared night vision technology 4. Support TF card capacity expansion up to 256G 5. It can be...