Cell Signal Repeater AT 980

This was sent in from a subscriber of the channel. I have always advised people not to buy these but just how bad are they? Help support this channel on Patreon: https://www.patreon.com/user?u=20857330 Facebook group:   / 1313077415524264   Want a cantenna: https://www.ebay.co.uk/itm/114845693336