overview:

K300 wireless video door phone is convenient to install, and simple to use. It is specifically designed for villa users and  two outdoor units can connect with three indoor monitors. 3 indoor monitors can communicate with each other .Main function is doorbell, intercom, monitor, remote unlock, motion detection, take and save videos and photos in TF card. it's  communication range can reach 300 meters in open space. 

Configuration:

Manual:1piece

Waterproof case:1piece

Outdoor unit:1piece

Indoor monitor:1piece

Wall hung holder:1piece

Indoor monitor holder:1piece

Charger (DC5V):2pieces

USB data line:1piece

Lithium battery (BP-6M):1piece

Screw M3:2pieces

Screws for waterproof case:3pairs