Milesight - 1 * 50 ? SMB Female Connector 1 * Nano SIM?4FF? Support Easy Configuration via Wireless Wi-Fi Connection Support Multi-type Picture-capturing Modes Depending on Time Interval / Scheduled Time / Alarm-in Settings / One External Button. Equip with One Advanced Supplement Light to Increase Light Level under Specific Conditions Supports Both Wi-Fi and Wi-Fi HaLow Communication Versions to Meet Different Networking Requirements Smart Sleep-mode Logic and Lower Power Consumption Support Close Focus Iens and Super Close Focus Iens to Meet Different Close-range Capture Needs IP30 Rated