1. **Wide Angle View**: Experience enhanced security with our Video Doorbell featuring a 120° wide-angle camera perspective, ensuring you capture every visitor at your door without missing a detail. 2. **Ample Storage Support**: This Video Doorbell supports memory cards of up to 128GB in FAT format, allowing for extensive video storage and playback capabilities, for monitoring your home's entrance. 3. **Reliable Power Supply**: The built-in 5000mAh rechargeable lithium-ion battery provides long-lasting power for the Video Doorbell, enabling normal use 3-5 times a day for approximately one week, with a standby time of up to 30 days. 4. **Advanced Detection Features**: Equipped with microwave radar technology, the Video Doorbell triggers alarms when motion is detected. You’ll receive instant notifications on your app, ensuring you're always informed about activities at your door. 5. **User-Friendly App Integration**: Download the free "Smart Life" or "Tuya Smart" app from Play or the Store to manage your Video Doorbell seamlessly, accessing real-time alerts and recorded videos anytime, anywhere., Manufacturer: CUIchwWE