Product Description: 3072KBS High-definition Recording! Mini Digital Recorder, Capture Every Detail of Sound Are you still worried about the poor clarity of recording equipment, limited storage space and cumbersome operation? This black mini digital recorder, with seven major highlights, has become your “professional recording assistant”, redefining the recording experience with excellent performance and thoughtful design! 1. [3D HD Stereo + Adjustable Bit Rate, High-definition Recording at Your Fingertips] Equipped with a fourth-generation HD microphone, it supports 3072KBS 3D HD stereo recording, and the bit rate is adjustable from 512kbps to 3072kbps. Whether it is a noisy conference room or a quiet interview environment, the device can accurately capture the sound details and easily adjust to the best clarity to meet the recording needs of different scenes, so that every recording is as clear as the scene itself. 2. [64GB Huge Storage Capacity, 4552 Hours Ultra-Long Battery Life] Equipped with a 64GB TF card, the device can store up to 4552 hours of audio files at 32kbps bitrate. Thanks to its huge storage space, you don't need to frequently delete files. Whether it's a long lecture, multiple meetings, or ongoing interviews, the device can easily handle them. It is a reliable choice for professionals, journalists, and students to record important content. 3. [Strong Magnetic Design, Flexible Placement Without Constraints] Built-in strong magnets can be easily attached to metal surfaces such as tables, handrails, refrigerators, and car seats without the need for any additional mounting tools. Whether it is placed on the conference table to record speeches, or on the refrigerator to record inspirations, it can be placed as you like, so that the recording is not limited by space and can be flexibly adjusted to different usage scenarios. 4. [AI intelligent noise reduction, pure sound quality is easy to get] Thanks to triple intelligent digital noise reduction technology and intelligent AI DSP 4.0 chip, it can automatically and accurately identify and optimize ambient sound. Even in a noisy office or busy classroom, it can effectively filter out noise, emphasize human voices, and bring you pure sound quality. It is a good partner for office and study. 5. [One-click recording + personal guidance, even beginners can get started in seconds] No complicated operation procedures, just press the switch to start recording, simple and intuitive. It comes with detailed instructional videos and clear user manuals, step-by-step instructions for operation, so that even a beginner who uses it for the first time can quickly master it and start recording easily. 6. [Convenient dual-end transmission, more efficient file management] Supports direct transmission to Android phones, directly access and manage recording files without a computer, and view, edit and share recording content anytime and anywhere, allowing you to work efficiently on the go. At the same time, you can also connect to a computer via a USB cable for high-speed data transmission, meeting the use needs of different devices and making work easier. 7. [Applicable in all scenarios, the first choice for heartwarming gifts] Applicable to lectures, meetings, interviews, inspiration recording and other scenarios. Whether it is a teacher recording teaching materials, a student recording important points in class, or a writer capturing creative inspiration, it can show its ability. The compact and portable design, combined with practical functions, is an excellent gift for teachers, students, writers and other groups, and can be used to record every beautiful moment in life. Parameters: Color: Black Size: 4.7cm x 3cm x 0.7cm Material: Plastic Usage scenario: recorder Packing list: Digital recorder*1 64g memory card*1 Charging cable*1