how to choose a suitable XTU doorbell camera — modern house RSS

How to pick up the best doorbell from XTU?

What's the difference between the XTU doorbells? The advantages of this J7 doorbell camera 1. cheaper, only $69.99+10% off coupon2. Completely wireless, hard-wired is not required and cannot be used3. There is an anti-theft alarm, if someone removes the J7 doorbell, the phone will receive a notification (in our doorbells, only J7 can do it)4. Battery capacity: 5000mAH5. 1080P, Motion Detection, 2-way audio, can support local 6-128 GBAmazon USA: CA: UK: of World:   The advantages of this J6 doorbell camera wireless, 10000 mAh block battery-powered, could add to wiring to use electricity2. PIR motion detection3. Very good-looking, metallic grainy4. 2K, Motion Detection, 2-way audio5. easy to install, can use the mounting bracket and anti-theft bracket...