1. Fast WiFi visual connection, the earwax cleaner can be turned on without connection. Use optical lenses and high-power pixels. The ear picking effect is more outstanding. It can be used by children over the age of three and adults. Pick 10 minutes a week for about 30 days. 2. The image of the CMOS sensor is clear, the ear canal is magnified 20 times, and the viewing angle is 55°. Lens combination and 6 cold light LED lights, IP67 waterproof mirror, washable. Adapt to complex environments such as dry ear and oily ear. 3. The three-axis intelligent directional gyroscope is used for fast positioning, and the picture is free from skew and jitter. High-end OV chip video encoding technology, hand-eye synchronization wonderful picking. Strong WiFi signal, strong penetration, avoid delay. 4. Ear digging head buckle, overheating ear digging protection, timing automatic shutdown, child lock and anti-frost protection. Smart thermostat control. Prevent hypothermia from burning ears. Otoscope: 22°C non-sensing temperature. Ear tip body: palm temperature 32°C. lasting endurance. Built-in 350mAh high-capacity battery. 5. This otoscope works well on all Android and iOS devices. You can also use it in your tablet and connect the headset's wifi via the button to start using it. It is convenient for daily inspection of the health of the ears, nose, mouth and throat. You can take care of the health of your family or friends.Working frequency: 2.4G Working voltage: 3.7V Maximum power: 0.5W Body material: ABS Input interface: TYPE-C Input parameters: 5V/0.3A Body color: black/white Power Type: Polymer Battery life: 35 minutes Charging time: 60 minutes Working environment: -10--50 degrees Battery capacity: 130mAh Product Specifications: Length 145mm Supporting software: customized APP Switch type: lamp head push switch Working mode: long press for two seconds to turn on/off Charge and discharge protection: built-in overcharge and overdischarge IC, prolong battery life Power mode: full power: LED light is red, low power: flashing red Charging mode: when charging: LED flashes red, when fully charged: red Status mode: flashing blue light when not connected to WIFI, blue light when connected to WIFI Waterproof grade: IPX6 (anti-rain, anti-splash water) Product net weight: 13g Product gross weight: 47gEar Wax Remover*1 TYPE-C Charging Cable*1 Ear Spoon Head*4 Manual*1