Model M8-1 Power supply method 18650 battery powered Power supply voltage 3.7v (V) Ringing indoor ding-dong machine single ringing Power consumption start-up operating current 260mA (mA), sleep standby current 1.7mA (A) (W) Scope of application Home Company Type Visual doorbell M8-1 visual doorbell product introduction I: Product features 1: Mobile phone APP "Aiwit" simple setting, wireless remote control 2;P HD wide angle lens. 3: Long standby time (3-6 months, defined by battery capacity). 4: Two-way call, one-way video, identification of the visitor. 5: Human body sensing, person recognition, someone stays, the host wakes up to send a message. 6; Infra-red night vision, identifies visitors in the dark as daylight. 7: Video recording, motion detection video, doorbell key start video, APP preview video, record visitor behaviour. 8: Support multiple languages, follow the phone language system change. All factory settings are in English. Small language default is English. 9: Support 8 mobile phones to connect to the doorbell, 3 mobile phones to watch at the same time. 10: Support 90 days free experience cloud storage, does not support TF card storage. 11: Charging mode, USB DC DC 5V. 2: Appearance introduction: 1. ABS plastic material 2. The doorbell host is divided into black and white and black and grey options. 3. Single machine size 134x48x25MM. 4. 2 18650 batteries can be installed. 3: Notes. 1. The price of the M8 doorbell does not include the battery USB cable. 2. N8 doorbell is 720P camera, battery and USB cable need to be purchased separately 3. N8 doorbell only supports cloud storage, TF card storage is not supported.