Stay connected with your baby wherever you go with the Safety 1st HD Wi-Fi Baby Monitor Camera with Sound- and Movement-Detecting Audio Unit. Use your smartphone to see and hear your baby no matter where you are. Safety 1st's free app allows you to adjust sound and motion sensitivity levels, set custom alerts, and much more. The video baby monitor camera provides crystal-clear 720p HD video with minimal buffering and a 130-degree wide-angle view. A smart audio unit in the baby monitor camera is sound and motion activated and provides two-way talk with a 12-hour battery life. The baby monitor features a built-in security chip that creates a firewall between the camera and your home network for an added level of privacy and security. Record special moments from the Wi-Fi baby monitor using the app and share with family and friends via text or social media. Additional baby monitor features include 12 infrared lights for ultra-clear night vision, multi-camera expandability, and encrypted cloud storage for video and sound. Safety 1st believes parenting should have fewer worries and more joyful moments. As the first and only leader in child safety, Safety 1st is here to give you peace of mind so you can spend less time worrying and more time enjoying every first you experience with your child. Troubleshoot-check the wifi signal strength from your internet service provider. To avoid signal interference or echoes ensure that there is enough distance between your device and the camera. Use of other 2.4 ghz products such as bluetooth systems or microwave ovens may cause interference with this product. Avoid placement near major electrical equipment, large metal or concrete objects or walls. Keep the camera at least 5 feet away from these types of products or turn them off if they appear to be causing interference