5 of 5 people found the following review helpful
*** Great Doorbell!,
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This review is from: SadoTech Model C Wireless Doorbell Operating at 500-feet Range with Over 50 Chimes, No Batteries Required for Receiver, (White) (Tools & Home Improvement)
I'va gone through a lot of remote doorbell systems that all seem to have come up shot and never worked correctly. The SadoTech does not disappoint and worked great right out of the box. Took minutes to set up and I'm sure will be happy with it for years to come. The range seems great and far surpasses the other systems I've purchased. Thanks SadoTech!