Cellular controlled power switching unit - $250 (Anchorage)

Cellular controlled power switching unit 1

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Use your cellphone to switch power outlets on/off remotely.
1 input 2 outlets individually controlled.
I used it to switch power on for preheating my a/c engine and interior.
See at: www.swirchboxcontrol.com
Whoever buys this will need to contact them for a replacement SIM card.

post id: 7942676975

posted: 2026-06-22 14:34

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Cellular controlled power switching unit - aviation - by owner -...

Use your cellphone to switch power outlets on/off remotely. 1 input 2 outlets individually controlled. I used it to switch power on for preheating my a/c engine and interior. See at:...