1. 1. 360° Wide-angle and 1080P FHD video image: 360°wide-angle professional-grade lens, creates large coverage view to help you remove earwax more easily. Simple and safe, it helps you to check your ears, mouth, nose or other body parts and can be used anytime, anywhere. Suitable for children, adults and pets. 2. Built-in battery can work for 30 days: With built-in high-quality 350 mAh rechargeable lithium-ion battery, not require frequent charging. 3.Easy to use: Made of smooth silicone material, neither too hard nor too soft. With proper tilt angle, only effectively clean ear wax, but not scratch auditory meat. One key to use clear images. Small and portable, mini design, suitable for travel and outdoor activities. (use time shall not exceed 30 times) Spec: Product Model: E8 Host Weight: 19 Grams Network Standard: IEEE 802.11 B / G / N Antenna: Built-In Antenna Working Frequency: 2.4 Ghz Image Transmission Rate: 30fps Image Sensor: CMOS Working Environment Temperature: -10~50 Degrees Celsius Battery: 350mah Lithium Battery Battery Life: About 120 Minutes Charging Time: About 1 Hour Input Current: DC 5V 500 Ma Lens Diameter: 4.5mm Best Focal Length: 1.5~2cm Pixel: 5 Million Gravity Sensor: 3-Axis Earpiece Material: PC + Silicone Food Grade Material Compatible Devices: Compatible With Most Android And IOS Smart Phones And Tablets (Not Support Viewing On Computers) Color: Black, Silver, Green packing list: Wireless Otoscope Cleaning Tool*1 USB Charging Cable*1 Ear Pick Can*1 Spare Ear Spoon Head*4 Manual *1 Notice: 1. Although the ear endoscope is working, its temperature will increase a bit, please don't worry. 2. When the product is in a low battery state, the picture will be stuck, please charge it in time. 3. Please clean the lens with water or wipe with alcohol after each use. 4. Children are not allowed to useWide Compatibility : Suitable for all Android and iOS devices, tablets. Download the application, connect to the WIFI of the otoscope, and start using it with one click. Convenient for daily check of ears, nose, mouth, throat. Take care of the health of your family members or friends, even your pets. 360 Wide Angle and 1080P FHD Video Image: The professional 360 wide angle lens provides a large coverage view that makes it easier for you to remove wax. Simple and safe, it helps you check your ears, mouth, nose or any other part of your body and can be used anytime, anywhere. Suitable for children, adults and pets. Constant temperature:Don t worry about it getting hot or cold, the built in system will control it with constant temperature. Package contents Wireless otoscope cleaning tool 1, USB charging cable 1, earplugs can 1, spare ear spoon head 4, manual 1. Ultra-light lens and constant temperature: Otoscope can touch deep part of ear canal. Protect baby's ears. Bright lights can help you light up ear canal and clearly see dark place. At the same time, don’t worry about it getting hot or cold, the built-in system will control it with constant temperature.