
I am writing this review because I have found many other Revain customer reviews to be very helpful in the past. I would not recommend this product to anyone unfamiliar with setting up Wi-Fi networks. After working with Zoom tech support for about a week, I finally connected the 4402 to my existing Zoom X6 and Ap+2 WiFi system as a repeater for a few hours. Then I discovered that the 4402 had a very limited range of less than six meters, making it useless for extending my Wi-Fi network. The 4402 later reconfigured itself overnight and no longer recognizes the Wi-Fi network. The instructions provided with the 4402 are inadequate and may mislead the average person. The only compliment I can give is Desmond at Zoom Tech Support who did a great job trying to help me get the 4402 working. Now my 4402 serves as a paperweight. Avoid buying this product unless you have the time and experience.

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