Upgrade 2 in 1 Intelligent Two-Way Voice Doorbell Smart Wireless

Size: 12x8x4cm Color: White Imported 【Multi purpose】Long-term power supply network camera: high-definition imaging, plug and play; Door bell ding dong machine: the software learns the door bell RF signal and clears the code with one key 【Mobile detection function】 Multi level sensitivity can be set free to meet customers' needs in different scenarios; Mobile detection recording settings (there are talented people recording, saving more memory space); Mobile detection alarm (capture image upload) 【Night vision infrared light function】: automatically turn on/off the infrared light, effective night vision light distance: 5m 【Permanent captured pictures cloud storage】: permanent 3-day rolling cloud storage (mobile detection captured pictures) 【Loop Recording】This wireless Security Camera doorbell supports uninterrupted recording and automatically overwrites previously recorded content when the SD memory card (not included) is running low on memor