Storage method: support card storage video, maximum support 64GB, support wifi connection, remote wake-up and monitoring, support mobile phone remote viewing and playback video.High-definition wide-angle lens: high-definition picture quality, we have smart doorbells with 720P and 1080p pixels, you can buy our products according to your needs.Built-in 6 high-power infrared night vision lights, the night vision shooting range can easily cover the corridors and corridors, and it can take pictures clearly even if it is dark; the built-in IP-CUT function automatically switches or adjusts the night vision mode according to the degree of surrounding light changes, 24 hours Your peace of mind.Support 166 surround viewing, transmit video encryption, doorbell camera integration, safe and reliable, suitable for various door stop protection schemes.Two-way talk: Support real-time two-way voice intercom, built-in speaker and microphone, keep the sound clear. Low power consumption, true wireless, using ultra-low power consumption technology, long standby time.Anti-theft design: The doorbell can record visitors through the mobile phone application, and the ringtone and mobile phone will push reminders at the same time. Smart PIR, motion detection, built-in push function will instantly send information to the app through the phone as soon as the bell rings. The appearance is novel and the installation is convenient.