[Smartphone Notifications and 2-Way o] When someone press the doorbell, it will capture images and push a notification to your smartphone immediately; with built-in mic, you can see and talk to your visitors at anytime and anywhere.
[ & Cloud Storage] With built-in high-quality IR LED lamp , the picture is also clear at night; supported free cloud storage (3-day automatic cycle cover), no need of TF card.
[Equi d with Doorbell Chime] Strong and stable signal, easy to pair up, the transmission range between the doorbell and chime is up to 10 meters; with USB pow supply, easy to install, no worry of low battery.
[Pow Supply] The doorbell is powered by built-in 800mAh large battery, has long working time aft fully d through pow bank, AC adapter, computer, and more, no need to frequently.
Specifications：
Color: Black
Material: ABS
Battery Capacity: 800mAh
Doorbell Size: 8 * 4.5 * 2.4cm/ 3.1 * 1.7 * 0.9inch
Doorbell Weight: 60g/ 2.1oz
Chime Size: 6.5 * 4.5 * 1.4cm/ 2.5 * 1.7 * 0.5inch
Chime Weight: 30g/ 1.05oz
Note：
The smartphone showed in the pictures is not included.
Package List：
1 * Doorbell
1 * Chime
1 * Bag of Screws
1 * -Sided Sticky Mat
1 * Us Manual (English)