Ordered to connect my antenna cable to my TV and my HTPC with a double TV tuner. The plugs are tight enough to firmly hold the connections and the steel material of the T trust. The final signal both my two devices was not disturbed on my devices, I guess because of the fable antenna cable length T added after both devices are placed next to each other. One star less on postage I found exaggerated relative to prepaid real. Announced and paid: 2.70. indicated on the envelope: 0.99.