Discover the perfect blend of functionality and elegance with our Intelligent Noise Reduction Voice Recorder Pen. Designed for professionals and students alike, this versatile tool is ideal for lectures, meetings, and more. Explore its impressive features below: Durable Material: Crafted from high-quality metal alloy using CNC process manufacturing and baking paint plating, this voice recorder pen is built to last. Its durable construction is resistant to oxidation and scratches, ensuring long-term use and a sleek appearance. One Button Operation: Experience effortless recording with the ballpoint pen type mechanical bounce switch. Simply press to start recording when the pen cap is lowered, and press again to end and save the recording when the cap is raised. This intuitive design makes capturing important information quick and easy. Multi-Purpose Functionality: Seamlessly integrate note-taking and recording with this dual-purpose pen. Write while recording to capture every detail, and easily replace the pen refill to use it as a signature pen. This multifunctional tool is perfect for busy professionals on the go. Advanced Noise Reduction: Equipped with an acoustic 8-core DSP noise reduction module, this voice-activated recorder pen effectively reduces environmental noise. Enjoy clear, high-quality recordings even in noisy settings, ensuring you never miss a word. Support OTG: Simplify file management and transfer with OTG support. Connect the pen to your Android or iOS device using an OTG adapter for easy file transfer and management. The plug-and-play functionality makes it convenient and user-friendly. Cable Control: Enhance your listening experience by plugging in a headset to play music and recording files. The pen supports cable control headsets, allowing you to switch songs, fast forward, rewind, adjust volume, and confirm or delete files with ease. Elevate your recording experience with our Intelligent Noise Reduction Voice Recorder Pen. Its sophisticated design and advanced features make it an indispensable tool for capturing and managing important information effortlessly.