Wireless Doorbell Camera, AOSU Battery-Powered Video Doorbell with Chime, 2K Resolution, No Monthly Fees, 2.4GHz WiFi, 180-Day Battery Life, AI Detection, Work with Alexa & Google Assistant

• See the Whole Picture in 2K Resolution: With 166°wide viewing angle, 4
• No Subscription Required: aosu video doorbell supports SD card, no monthly fee.
• Get Accurate Alerts with Smart Human Detection: Adopted latest AI algorithms to identify humans in the video, reducing false alarms caused by moving objects like animals.
• More Stable Signal: aosu video doorbell is equipped with a signal-enhanced base station repeater to maintain a more stable 2.4G Wi-Fi signal connection.
• Quick Reply & Voice Changer: When a visitor rings the bell, you can answer/hang up the video call directly or select a preset quick voice reply, also can use voice changer to protect your privacy.

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