High-Quality Video: Equipped with a 15-megapixel HD camera, allowing for clear observation of the inner ear. Real-time video streaming to your smartphone. WiFi Connectivity: Convenient design that allows you to check the condition of your ear in real-time by connecting to your smartphone via WiFi. Illumination System: Equipped with 6 LED lights to brightly illuminate the inner ear, ensuring detailed and accurate observation. Waterproof Performance: Features IP67 waterproof rating, allowing for easy cleaning after use. Designed to maintain hygiene. Operability: Equipped with a 3-axis gravity sensor for intuitive operation. Designed for safe use by children and the elderly. Thank you for viewing.