Choetech APP Operating System, Solar Power Alert, PTZ Camera , 4G, General Resolution 3MP 4MP Our outdoor wireless security camera with solar panel and 18000mAh rechargeable batteries ensure eternal power. No hassle of removing camera to charge. 4dbi Dual antennas entitle the camera a stronger and more stable network reception. Specification: 2048*1536 2592*1520 Main processor Ingenic-T31ZL Ingenic-T31ZX Image Senor GC2063 GC4653 Compression H.264+/H.265 Internet Connection 4G TD-LTE,TD-LTE / LTE FDD TD-LTE / LTE-FDD 4G Version CN/ AU/ EU/ JP/ US/ ASEAN (Optional) Alarm Detection Mode PIR Human detection + AI Human shape detection Detection Distance 0~12M Detect Angle 105° Alarm Mode Realtime calling or push message PTZ PTZ Angle Horizontal 355° Vertica 100° Speed ??Horizontal 55°/S Vertical 40°/S Night Vision Full color night vision 0.001 Lux IR LED infrared LED 20M IR distance White light LED white light LED 20M distance Audio Built-in speaker (input) 3W Built-in microphone (output) voice monitoring distance 20M Lens Lens 2.8mm Lens Angle 105° Storage Cloud Storage Cloud storage, storage when alarm recording Local Storage TF Card Max 128G Power Power Supply Mode Solar Panel+ Build in Batteries Panel Material monocrystalline silicon Solar Energy Power 5W Battery Capacity 4pcs 18650 Operating power consumption Max 3W Standby consumption 0.003W Others Working Environment Indoor/outdoor Operation Temperature -30°~+60° Humidity 0%~90%RH