タイトルまたは説明

wireless video doorbell mainly consists of a indoor monitor and two outdoor cameras, if the guest press the outdoor camera , the indoor two monitors will ring up , signals penetrate capacity of **5 wall, easy to install, sound and image is very clear, the user is attached to countries in Europe and America. 1 lock remote. When the doorbell rang, you can see the visitor in the interior, if don't meet, can direct hang up, To open the door, can press, like change indoor as simple television channel. 2.save the message. If you go out, also worried that have important guests, then you can set beforehand "hello, please leave word ." 3 red night-vision function. Do you worry the bell in the daytime is clearly, but invisible at evening and could see nothing ? Ha ha, we all night vision of wireless visual function, the doorbell both clearly daytime and midnight . Don't believe it? You can try. 4 the automatic alarm. If there is a thief , the camera will rang itself , cause In order to avoid camera , he must load it down 5 you can according to your need to increase indoor extension, you can put in the bedroom, sitting room, where do you want to set. My company is dedicated to the wireless innovation, to improve the human life, we all kinds of wireless video independent research and development of products by customers facor, sincerely welcome you to negotiate.