8GB Professional Voice Recorder With USB Cable Portable tape recorder, professional miniature tape recorder, digital recording equipment, hidden recording product characteristics: 1. Adopt professional 192kbps digital noise reduction to ensure clearer sound quality. 2. One-click recording (about 288 hours of recording files), easily record and store the speaker's words. 3. Build lithium polymer battery with micro USB, it can be easily charged and registered for up to 10 hours when fully charged. 4. Support listening to earplug recordings (including) you can also listen to computer via USB, also you can also use this pen to write. 5. Made of high-quality zinc alloy, noble, scratch-resistant and durable, it is very suitable for recording lectures, conferences, interviews, speeches, etc. Characteristics: 1。 Professional Pen Chip HD Recording 2。 strong drop resistance, small size, professional design, easy to carry and use 3。 Timestamp automatically names the log files by date 4。 Logging function / hearing aid real-time real-time monitoring 5 5。 Detect low battery and save recorded files automatically 6。 built-in high-quality lithium battery 7。 USB connection for uploading and downloading files 8。 Innovative design: Proxy Pen Recorder Specifications: Model: SK-025 Memory Capacity: 8GB / 16GB / 32GB / 64GB / 128GB (optional) Memory format: Flash T Recording Format: WAV (192 KBPS) Built-in microphone: single channel recording Power: limer battery (5V, 110mAh) Charging: USB cable (5V, 500MA-1A) Recording time: up to 10 hours (full charge) Working time: up to 9 hours (full charge) Voice Recorder Size: 14 * 1.28cm (H * Dia. ) Voice Recorder Weight: 31.3g / 1.1oz Black colour This item doesn't support an external TF card. Packing list: 1 * Voice Recorder 1 * USB Cable 1 * Earphone 1 * User Manual (English)