- Zinc Alloy + 5D Curved Mirror: Experience stunning visuals with the 5D curved glass mirror featuring a high-definition full-color screen. This glass offers high transmittance, easy cleaning, anti-fingerprint properties, blue light reduction, and exceptional hardness to resist scratches, ensuring clear and vibrant picture quality. - Powerful Bluetooth Connectivity: Enjoy seamless wireless connections with Bluetooth 5.0, compatible with Bluetooth headsets and speakers. With no network required, simply download your favorite movies or videos to the bracelet and watch them anytime, giving you the freedom to enjoy entertainment on the go. - Intelligent Eight-Core Digital Noise Reduction: Designed for superior sound quality, this device features advanced noise reduction capabilities. It excels in noisy environments, enhancing vocal clarity and ensuring that recordings capture every detail clearly, making it ideal for meetings and conversations. - Type-C Fast Charging: Conveniently charge your device with the Type-C port, achieving a full charge in approximately 1.5 hours. Enjoy up to 36 hours of continuous recording and 20 hours of playback, making it perfect for long trips, conferences, or daily use. Use Scenarios: 1. Perfect for busy professionals who need a reliable device for recording meetings without background noise interference. 2. Ideal for travelers who want to watch downloaded movies or shows during long flights or commutes. 3. Great for students who require clear audio for lectures while minimizing distractions in crowded environments.