Wireless Home Security Camera System WIFI CCTV 7" Touchscreen Monitor 4CH NVR

4CH NVR Expandable Monitor. NVR 4 Channel 7“ Touchscreen Monitor (Built-in 5000mAh battery). ⑶The nvr monitor only supports connection to 2.4G Wi-Fi, not support 5G Wi-Fi. Touchscreen playback interface.

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