Check the listing for details. Smallest WiFi Mini Camera Wireless Camera with Motion Detection 4K HD Home Cam. Condition: New. Listed at 17.86 USD. About this item High Definition lens & Wide Angle Monitoring: upports multiple high-definition 1080P resolution recordings for clearer imaging; Large aperture high transmittance lens for clearer imaging. Ultra wide angle monitoring, with a wider feld of view, monitoring every corner. Remote Monitoring and Viewing Monitoring: Support remote monitoring and viewing anytime, anywhere; Mobile app allows you to see your home situation anytime, anywhere Card insertion Recording: The camera is equipped with a TF card slot. It supports TF cards up to 128GB. Backup shooting stored on memory card, saving power, long-lasting and durable (Note: the TF card not included, need to be bought separately. We gurantee that we will provide good quality product and good service. Any question o.