aosu 2K HD Wireless Video Doorbell Camera with Chime, Battery Powered, Wide Angle, 2-Way Talk, AI Human Detection, Local & Cloud Storage, 2.4GHz WiFi, Alexa Compatible, Senior-Friendly

【Protect Your Home 24/7】 See visitors and packages clearly from head to toe, day or night. The wide-angle 2K HD lens ensures nothing goes unnoticed 【Receive Accurate Alerts】 Advanced AI detects people and parcels while ignoring pets or leaves, so you only get important notifications 【Install in Minutes, Stress-Free】 Set up via Wi-Fi or Bluetooth without wiring or professionals. Even seniors can get started quickly 【Access Your Footage Anytime】 Save locally to an SD card or securely to the cloud (subscription required) for 30-day video retention. Peace of mind, wherever you are 【Communicate Safely & Privately】 Talk to visitors in real time, use preset responses, or activate the voice changer for privacy 【Keep Your Family Connected】 Share access so multiple users can view live video and receive alerts, making home monitoring easy for everyone 【Advanced Protection & Assurance】 Try 30-day AOSU Premium free with facial recognition and cloud playback. If your doorbell is stolen, we’ll replace it for free-keeping you worry-free, Manufacturer: AOSU