Hikvision DS-2DE2C400MWG-4G 4MP Fixed Smart Hybrid-light 4G PT IP Camera 2.8mm
Support 4G LTE data transmission. Main Stream. Support on-board storage up to 512 GB (SD card slot). SIM Card Type Nano SIM. Image Sensor 1/2.7" Progressive Scan CMOS. Built-in microphone and speaker, support two-way audio.