Feature: Product magnification: 0X-1000X Lens structure: 5G + IR Field of view: 16 (depending on the lens decision) LED quantity: 8 SMD3528 high bright white lights (brightness can be adjusted) Focusing mode and focus range: manual adjustment, 040mm Sensor size: 1/6.5" Signal-to-noise ratio: 45db Sensitivity: 3V/lux-sec Video recording format: MP4 Video resolution:640*480 Recording picture format: JPG Working range: 0-10m (open scenes, obscured scenes will affect the working range) Working time: ï 90 minutes (fully charged state, battery life also affects the working time) Power supply: 650mah built-in lithium Charging requirements: DC-5V/1A Operating current: 270mA Product color: black (subject to the specific object) WiFi working environment: Android5.0 and above system, ios8.0 and above systemWiFi working environment supporting equipment requirements: support 2.4Ghz (8201.11b/g/n) wireless data transmission equipment Operating temperature: 0ï - 40ï Storage temperature: -10ï - 60ï Working humidityï¼30-60%RH Storage humidity: 10-80%RH Battery capacity: 500 mAh, built-in battery