1With rain cover, it is effective against rain and dust. Do not allow rain and dust to enter the inside of the fuselage. 2One-touch call, two-way intercom, call unlocking, convenient and fast. 3With 4 infrared night vision fill light, high-definition night vision effect, can also protect the home at night. 4With the industry's high-definition CMOS image sensor, the image is clear and natural. 5Support video intercom, infrared night vision, with unlock, monitor, and anti-disturbance function.
