NTE100I DIGITAL EAR CAMERAEAR EXAMINATION & WAX REMOVAL FOR IPHONE & ANDROID Easily Inspect Your Ear, Nose, Skin, Hair, or Mouth iPhone & Android Compatible - Uses Charging Cable for Connection Records & Saves Photos & Videos Super Thin (4.3mm) Camera with LED Lights & Protective Tip Ear Wax Removal Tools Included Type: Lighting cable wired connection to iOS devicesCamera Diameter: 4.3mmImage Capturing Resolution: 1920x1080 pxVideo Recording Resolution: 1280x720 pxLight Source: LEDMaterial: SiliconeItem Dimensions: 3.34 x 1.96 x 0.39 inchesProduct Dimensions: 3.34 x 1.96 x 0.39 inchesItem Weight: 7.4 ounces What's in the Package Teslong NTE100i Otoscope x1USB charger cable x1Ear Spoon x4Speculum x3Storage case x1User Manual x1Micro-USB to Type-C adapter x1Micro-USB to Lightning x1 WORKS WITH THE "SMART ENDOSCOPE" APP Search for "Smart Endoscope" app or scan the QR code on the back of the otoscope to download and install. Compatible with iPhone, iPad, and Android mobile devices. HOW IT WORKS STEP 1 Hold the power button to turn on the device. Next, search for "Smart Endoscope" on the Apple App Store or Google Play Store. Once you find it, download and install the app. STEP 2 Put on the specula or ear spoon according to your needs. Disinfect the specula or spoon with an alcohol wipe. STEP 3 If the ear canal is not perfectly straight, gently adjust the position of the otoscope to view your ear drum clearly. Please adjust the brightne of the LED lights when using the wirele otoscope to prevent glare.