Features：<br />1. Wi-Fi Enabled : Connects to home/office WiFi network. Compatible with B/G/N networks <br />2. PIR & Motion sensor: Activates photo and video feed without pressing button <br />3. 165° view angle : Wide Angle view<br />4. CMOS sensor with Night Vision : 0.3M High Res Cmos Camera with IR Night Vision<br />5. Remote Door Release : If connected to a striker/door release lock you can remotely unlock doors for visitors from your smartphone<br />6. Two-way audio and one-way video:See whose at the door with the video camera and talk to them from your smartphone!<br />7. Multi-mobile devices to monitor : Upto 8 users can have this wifi doorbell connected on their smartphones<br />Specification：<br />Size  ：100(L)*120(H)*25(W)mm<br />Weight ：300g <br />View angle ：165°<br />Battery ：3100mA<br /> Installation type ： Wall Mount <br />System ：iOS and Android <br />Charging way ：12v DC Power Supply<br /><img src="//agdetail.image-gmkt.com/m430/065/582/560582065/img/agdetail.image-gmkt.com/065/582/560582065/img/img6.eachbuyer.com/x9/p100/cq452_1.jpg" />                                                        <img src="//agdetail.image-gmkt.com/m430/065/582/560582065/img/agdetail.image-gmkt.com/065/582/560582065/img/img6.eachbuyer.com/x9/p100/cq452_2.jpg" />                                                        <img src="//agdetail.image-gmkt.com/m430/065/582/560582065/img/agdetail.image-gmkt.com/065/582/560582065/img/img6.eachbuyer.com/x9/p100/cq452_3.jpg" />                                                        <img src="//agdetail.image-gmkt.com/m430/065/582/560582065/img/agdetail.image-gmkt.com/065/582/560582065/img/img6.eachbuyer.com/x9/p100/cq452_4.jpg" />                                                        <img src="//agdetail.image-gmkt.com/m430/065/582/560582065/img/agdetail.image-gmkt.com/065/582/560582065/img/img6.eachbuyer.com/x9/p100/cq452_5.jpg" />                                                        <img src="//agdetail.image-gmkt.com/m430/065/582/560582065/img/agdetail.image-gmkt.com/065/582/560582065/img/img6.eachbuyer.com/x9/p100/cq452_6.jpg" />                                                        <img src="//agdetail.image-gmkt.com/m430/065/582/560582065/img/agdetail.image-gmkt.com/065/582/560582065/img/img6.eachbuyer.com/x9/p100/cq452_7.jpg" />