Expandable for Wuloo Wireless Intercom Doorbell, an Additional Indoor Unit for Expanding Wuloo Doorbell System(Only Indoor Unit, CAN NOT Work Without Outdoor Unit)

The unit works fine with decent audible clarity but be prepared to add Velcro or something similar to hold the outside unit in place. Holder is very cheap plastic and unit falls out. I would not purchase again, there are too many others availableThis is an added part of my review with this product. The company went over and above to remedy the problem. It was a faulty holder for the outside unit. I responded to their email after leaving a 2 star review and they offered, then sent out a completely new unit. I received it within a week, and it works exactly as described. Their wanting to make sure I was a happy customer shined and I am a very satisfied customer. Great customer service and a great product.

Note: I am adding this after attempting to install this product on my vinyl fence. I decided to use the anchors, and it was a big mistake. There’s not even a lip on the end of the anchor, so as soon as you try to insert the screw, the anchor pushes completely through. Now I have to try to find hardware that will work, and have 2 holes in my nice vinyl fence. Terrible hardware.Original review: It seems like the market is short on products that are just a doorbell and intercom, without a camera. This is exactly what we wanted. We have 2 fence gates, and if anyone opened them when the dogs are playing outside, they’d be long gone. So this helps when landscapers/delivery people try to get into the fence. We keep the gates locked, and they ring the doorbell when needed. The intercom feature is a nice bonus.During setup of an additional outside bell, I experienced difficulty. By sending a message to Wuloo via Facebook messenger, they were able to quickly send me instructions to fix the issue. Now things work flawlessly. Highly recommended.

This product has worked several times. Unfortunately, there is no telling when it is not going to work. I believe there is something wrong with either the sending or receiving unit. When I contacted the mfr., they did not call me back. They are obviously not interested in customer service. I have set up these intercoms several times with different frequencies (there are three available) and each time, the unit fails when I need it the most. It works sometimes but most of the time it does not. It is supposed to have a long range. The distance between the two units on my property is short at about fifty feet. As I said, the unit has worked on occasion but most of the time, it stops working and I don't know when somebody pushes the button at my front gate because it simply does not function properly most of the time. I would not buy this brand again for two reasons. The first one is obvious and the second is that customer service seems to be non-existent. What an expensive piece of garbage.

This device is basically a high-powered walkie-talkie with three channels.I put the outdoor unit on the POST by my 16-foot fence gate, fully charged, andthe indoor unit on the security camera desk at the front door. It allows me toanswer the door when FedEx, USPS, or UPS wants to deliver packages.Otherwise, they throw the packages in my yard, and my big dog basically eats them.The only con is that you have to recharge the outdoor unit once a month.

I think the heat killed the battery. After one summer in Phoenix, AZ won't stay charged longer than a few days making it note worth it. It was also in the direct sun at our gate which was 100ft from the inside of our house.Lasted for a solid year though. It did the job while we needed it.

Had the product one month and it is working perfectly from over 200 yards away! Don't know if it will make it through the rainy season in Florida, but so far it has performed perfectly.Only problem with this intercom is, as one customer pointed out, it says "Outside" on the front of the intercom, just above the "Call" icon. I painted the "Outside" over with white paint and wrote "CALL" above the icon with a weather proof marker. Otherwise, perfect so far. Great product!

I bought this bell for my job, after the first one stopped working after a few months. Unfortunately, after a couple of weeks, the inside bell stopped working consistently. When someone rings the bell, most of the time they cannot hear me, so I am out of $70. Customer Service is overseas, does not speak English fluently and they only communicate by email.

Wuloo customer service reached out to make sure delivery was ok, package arrived quickly and undamaged....easy to use following instruction, after testing it works fine , our gate is a little distance from the house and we can communicate easy, if bell is rung....... cannot rated battery life because we just mounted it, guessing it will be good........so for now we are happy with!I like to mention that we didn't need a wi-fi doorbell, bc gate is visible from the house