M9 Video Doorbell 720P 15fps 100MP WIFI XSH CAM /UBELL-APP Two-way Voice Intercom

Features Wireless connection ultra low power remote active wake up quick start Visitors can make video and audio calls and make short term video recordings The host can know the information without opening the door Sport detection recording doorbell button trigger recording manual recording Doorbell button wakes up PIR human body detects awakening Dual filter automatic switching high power infrared light night vision 10 meters More than eight months long standby Specification Power Source 18650 Battery Not included Power Supply Voltage 8 25 V Ringtones LoudPower Consumption 170mah W Wake up mode doorbell button wakes up PIR human body detects awakening mobile phone wakes upAlarm push rapid push within 3 5 secondsOnline users multiple users watch onlineSensor performance automatic white balance automatic gain control automatic backlight compensationSignal to noise ratio 39DBLens viewing angle 1 7MM F2 4 166Night Vision Dual filter automatic switching high power infrared light night vision 10 metersResolution 720PIntercom Two way voice intercom with echo cancellationWireless Network 802 11B G NWireless Network Security WPS Security EncryptionWireless connection One click WIFI configurationVideo recording mode Sport detection recording doorbell button trigger recording manual recordingStorage TF card storage maximum support 32GPower supply battery powered two 18650 batteriesPower Consumption Standby Current 400uA Operating Curre