Max. Resolution:1920 × 1080 Full HD Hi-Def Standard Battery Capacity:1600 mAh Connect and care from anywhere 1080p Resolution IR Night Vision Up to 5 m (16 ft) Smart Human Motion Detection Up to 40 Days of Battery Life¹(1,600 mAh Rechargeable Battery) Install with Magnetic Base Two-Way Talk Sleep Mode for Privacy Protection Smart Integration with Google Assistant& Amazon Alexa Supports MicroSD Card (Up to 512 GB) & EZVIZ CloudPlay Storage³