$220.00 includes shipping in the continental USA
Unit was rebuilt with new PC board last year.
Used a few times since
Max Power Handling 1800W
All info here;
http://www.switchboxcontrol.comIncludes 10' extended Antenna
This comes with no Sim card.
You would have to email
http://www.switchboxcontrol.com set up an account and purchase a Ultra sim card through them. $15 per month for unlimited usage.
To keep the total load under the rated 1800 watts.
I made up a “slave relay” to power up a ceramic cabin heater.
No need for a second Switchbox
The Switchbox is only powering the slave relay coil
(no load on the Switchbox)
