Camera Video Campaign <ul class="a-un0rdered-list a-vertical a-spacing-mini"> <li class="a-spacing-mini"><span class="a-list-item">Portable Installation: This X9 Video Smart Doorbell can be mounted with adhesive or through a hole for easy installation. </span></li> <li class="a-spacing-mini"><span class="a-list-item">HD Infrared Night Vision: The X9 Smart Wireless Wi-Fi Video Doorbell features HD infrared night vision that automatically switches between day and night modes. </span></li> <li class="a-spacing-mini"><span class="a-list-item">Video Call Support: The X9 Wifi Video Doorbell supports video calls, making it easy to answer visitors. It also captures images and stores them in the cloud for secure protection. </span></li> <li class="a-spacing-mini"><span class="a-list-item">Updated voice changing function level: When you are alone at home, you can use the voice changing intercom function. The smart video doorbell supports two sound modes: original voice and uncle voice. </span></li> <li class="a-spacing-mini"><span class="a-list-item">38 music tracks: This smart doorbell camera has 38 built-in music tracks, which can be switched at will and the volume can be adjusted. </span></li> <li class="a-spacing-mini"></li> </ul>