Features Barrel color: black/white Lens diameter: 3.6mm Pixel: 3 million Image pixel: 1296P Weight sensor: 3-axis Input interface: TYPE-C Power: 0.5W Battery type: polymer Battery capacity: 130mAh Battery life: 35 minutes Charging time: 60 minutes Network standard: IEEE 802.11b/g/n Working frequency: 2.4GHZ Graphics transmission: 30fps Working environment: -10-50 degrees Celsius Charging and discharging protection: built-in overcharging and discharging IC, extending battery life Battery mode: When the battery is full, the LED light is red, and when the battery is weak, it flashes red Charging mode: LED flashes red during charging, and turns red when fully charged Status mode: If WIFI is not connected, the blue light will flash, and if WIFI is connected, the blue light will flash Waterproof grade: IPX5 (anti rain, anti splashing) Host size/net weight: 1.3x1.3x13cm, 13g Packaging list: ear picking rod x1, replacement ear spoon head x4,TYPE-C charging cable x1,Chinese and English instruction manual x1, English color box x1,8 ear picking tools (optional)