【Easy to Use】This earwax removal kit can be easily operated in just 4 steps: download the app and install it on your device, open the app, turn on the otoscope (press and hold the button to power on), then connect the product's Wi-Fi to your device. After that, open the app to view the condition of your ear canal. PS: Scan the QR code in the manual to download the app. 【High-Brightness LED】Equipped with 6 high-brightness LED lights and a 3.5mm internal diameter lens, this device features a full HD 1080P camera that significantly enhances brightness and image clarity inside the ear canal, making earwax removal more thorough and safer. 【Compact Size & Versatile Use】The ear tool can be used to examine ears, teeth, nasal cavities, throat, scalp roots, and other body parts—even your pet’s ears. You can easily help family members check their ear health and remove earwax. The rear camera lens of the ear tool has an IP67 waterproof rating, making it easy to clean with water or wipe with alcohol. (NOTE: The device body should not be washed.) 【Soft Ear Scoops】Comes with soft ear scoops designed to protect your skin from accidental injury. The ear scoops are made from high-quality material—neither too hard nor too soft. With properly angled tips and moderate flexibility, they allow effective earwax removal without causing accidental scratches. 【High Compatibility】The latest version of this ear endoscope is compatible with Android 4.4+ and iOS 8.0+ devices. It works with most iPhones, iPads, and Android phones and tablets, allowing you to examine your ears and save images or videos during use.