I hope this shopping will bring you a different experience Specification: Item Type: Ear Pick Voltage: 5V Current: 300mA Battery: Polymer Lithium Battery 250mAh (Battery Included) Life Time: About 70 Minutes Charging Time: About 1h Network Standard: IEEE 802.11b G N Material: PP Silica Gel Stainless Steel Antenna: Built-In Weight: Approx. 75g 2.6oz Working Frequency: 2.4Ghz Image Transmission Rate: 30fps Image Sensor: CMOS Working Environment Temperature: -10 50? Lens Diameter: Approx.4.5mm 0.2in Best Focal Length: Approx.1.5-2cm 0.6-0.8in Pixel: 2 MP Gravity Sensor: 3-Axis Waterproof Rating: IP67 Colour: Black Package List: 1 x Ear Picker 1 x USB Data Cable 1 x Ear Pick Storage Box (Including 4 x Ear Pick) 1 x Manual3-axis intelligent directional gyroscope, temperature control to prevent low-temperature ears, quickly locate the screen without shaking. IP67 waterproof lens, innovative silicone soft eartips, adapt to complex environments such as dry ears and oily ears. 2MP high-accuracy endoscope, high-sensitivity sensor, 13-fold lens combined with six LED lights, can see the picture of the tunnel in the ear more clearly. Fast WiFi visual connection, you can turn on the ear picking mode without connecting. Perfect matching, the equipment can be compatible with multiple brands and systems at the same time.