Pan/Tilt AI Home Security Wi-Fi Camera SPEC: 3K Resolution (2880*1620), Pan and Tilt (360° Horizontal), Built- in microphone and speaker, 850nm IR LED and Color Night Vision, 2.4GHz Wi-Fi FEATURE: MERCUSYS APP, Pan/Tilt, Smart Detection and Notification (Motion & Person & Pet & Vehicle), Baby Crying/Glass Breaking/Dog Baking/Cat Meowing Detection, Motion Tracking, Sound and Light Alarm, Two-Way Talk, Cloud Storage , Local Storage through micro SD Card (Up to 512 GB), Voice Control (Works with Google Assistant, Alexa, and Samsung SmartThings)