The doorbell has alarm and mobile monitoring function， protect your home safety effectively， reduce your worried. You can monitor environment of your house via mobile phone whether you at home or not.<br /><br />Features:<br />Wifi doorbell connects to network via wifi router or network cable.<br />Mobile devices include smartphone or tablet， could connect to the doorbell.<br />After the visitor rings， mobile devices coulde interact with doorbell via real time video and audio， unlock， take photos， take videos， and alarm.<br />P2P could service could push messages of visitor calls to mobile device， PIR and tamper alarms.<br />Real-time alarm and proactive monitoring， ensure your security.<br />Wifi doorbell has capabilities of tamper alarm， PIR detection， night view.<br />Support 8 mobile devices can work at the same time.<br />The door and doorbell， the remote control and door must be less than 10m.<br />It is made of high quality.<br /><br />Specifications:<br />Model: KW01<br />Power: DC12V 1A<br />Range: &lt;10m<br />Product size: Approx. 14.5 * 9.3 * 3.9cm / 5.7 * 3.7 * 1.5in<br />Product weight: Approx. 193g / 6.8oz<br />Package size: Approx. 22 * 16.3 * 6.2cm / 8.7 * 6.4 * 2.4in<br />Package weight: Approx. 601g / 21.19oz<br /><br />Package including:<br />1 * Doorbell<br />1 * Power adapter<br />1 * RJ45 netvwork cable<br />4 * Big screw<br />2 * Small screw<br />4 * Rubber plug<br />1 * Adhesive tape<br />1 * Unlock control<br />1 * User manual (English)<br />1 * Screwdriver<br><img src="//img.tomtop.com/product/xy/2000/2000/p/gu1/P/PA2140EU/PA2140EU-4-a8a2.JPG" /><br>$$<img src="//img.tomtop.com/product/xy/2000/2000/p/gu1/P/PA2140EU/PA2140EU-1-a8a2.jpg" /><br>$$<img src="//img.tomtop.com/product/xy/2000/2000/p/gu1/P/PA2140EU/PA2140EU-5-a8a2.JPG" /><br>$$<img src="//img.tomtop.com/product/xy/2000/2000/p/gu1/P/PA2140EU/PA2140EU-1-a8a2.JPG" /><br>$$<img src="//img.tomtop.com/product/xy/2000/2000/p/gu1/P/PA2140EU/PA2140EU-6-a8a2.JPG" /><br>$$<img src="//img.tomtop.com/product/xy/2000/2000/p/gu1/P/PA2140EU/PA2140EU-4-a8a2.jpg" /><br>$$<img src="//img.tomtop.com/product/xy/2000/2000/p/gu1/P/PA2140EU/PA2140EU-2-a8a2.jpg" /><br>$$<img src="//img.tomtop.com/product/xy/2000/2000/p/gu1/P/PA2140EU/PA2140EU-7-a8a2.JPG" /><br>$$<img src="//img.tomtop.com/product/xy/2000/2000/p/gu1/P/PA2140EU/PA2140EU-2-a8a2.JPG" /><br>$$<img src="//img.tomtop.com/product/xy/2000/2000/p/gu1/P/PA2140EU/PA2140EU-8-a8a2.JPG" /><br>