Product Name: 5.5/4.3mm Portable Wireless Digital Camera Earwax Cleaning Tool Endoscope Model NO.: EU-YT1 Certification: CE Wireless HD Digital Camera: USB Resolution: 720p(1280*720) Power Light Resource: 6PCS LED Light Color: Blue/Black/White/Pink WiFi: Built-in WiFi Module Special Features: Waterproof / Weatherproof Focal Distance: 2cm Trademark: Dodosee Specification: 3.9mm/4.3mm/5.5mm Origin: China HS Code: 9018903090 Product Description 1 Product IntroductionThis product is a high-resolution ear inspector with which real-time images can be watched on computers and mobile phones through the camera at front side of the product. This product is applied extensively to fine observation of the auditory meatus, oronasal, skin and hair and is also used to observe details of other objects such as currency and circuit board.2 Product ParametersCamera: 3.9mmPixels: 1.0MPWide angel: 60°Focus: 1.5cmLight source: 6 adjustable built-in LEDsSupported systems: Some of Android/Windows/Mac OS3 Use Method (take off the dust cover from the camera before use)Android mobile phone3.1. Please pay attention to type of the charging interface on your mobile phone and operate as shown in the following figure.3.1.1 Android Micro USB (2 in 1 USB) 3.1.2 Android Type-C (3 in 1 USB) 3.2 APP for Android 3.2.1 Please scan the QR code with the browser built in your mobile phone for software installation. One of two software programs can be selected for download. The software not supported can be unloaded and the other software can be downloaded for installation.3.2.2 For the mobile phone with Type-C interface, please select <SeeAN> to download and install it.3.2.3 Insert the visual earpick into the mobile phone and click on the software that has been installed to operate.Backup download address:http://www.seefax.com/software/android.htmlOr access to the website www.seefax.com and scan the code of B.Android Endoscope4 Use at the PC sideWindows system4.1 Access to the website www.seefax.com for software download, and click on < A USB Endoscope> to download one of two software programs. Insert the visual earpick into the computer USB interface and click on the software to operate it.If there were no images, please update the computer USB driver or unload this software and then download and install the other software.4.2 Mac OSPlease search directly the photo booth in Finder and then insert and operate the visual ear-cleaner. For images with the self-brought camera, please select "USB 2.0 PC CAMERA" at the down-pull of "Camera".5 Safety Notes5.1 Please do not make an excessive depth into the auditory meatus or oronasal in use. The clear watching is OK.5.2 Please put the product in a cool and dry place out of the reach by children.5.3 An adult must guide operating for the use for children and old people.5.4 This product is used only as a personal care appliance. It cannot be used for medical and monitoring purposes.5.5 Please operate strictly in accordance with this instruction manual, otherwise you will be responsible for what incurred therefrom.6 Use Notes6.1 Solution of blurred images: Adjust the focus to the best range of 1 - 1.5cm. Adjust the scene brightness. Adjust the resolution at software interface. Wipe the lens with a dust-free cloth.6.2 Non-support by a mobile phone: There is support by some of Android mobile phone that must also support the OTG function and the access to an external camera. Users of the brand Oppo/Vivo need to turn on the OTG switch in mobile phone setting.6.3 For other matters not included, please contact the supplier.