[In Stock]NEW Smart Doorbell Long Battery Life Waterproof Solar Energy Charging Wireless Doorbell

PRODUCT MODEL: U9 Intelligent Visual DoorbellRESOLUTION :VGA,720*1280,1 million pixelsVIEWING ANGLE: 90 degreesNIGHT VISION FUNCTlON: automatically switch850nm infrared fill light Effective distance 2m,imaging black and white.NETWORK FORMAT SUPPORT: 2.4G band Wi-FiVOICE INTERCOM: Two-way voice intercom withecho cancellationREMOTE REAL TIME: Real time mode supportsremote real time viewing and monitoring functionsMOTION DETECTION: PiR sensing, motion captureVIDEO AND CAPTURE: Ringing trigger, PiR triggerWiring: Bluetooth wiringPOWER SUPPLY: two 18650 batteries, 3600mAhOPERATING TEMPERATURE:-20~45°CCHARGING POWER: DC 5V1A, type cinterfaceSUPPORT SYSTEM: 10S11.4 and above/Android 5 and above