Orion Starseek Wifi control module ****PRICE REDUCED***
Orion StarSeek Wi-Fi Telescope Control Module, Serial/USB
Comes with the box and the accessories Near new as I used it only a few times
$100
Allows you to control your GoTo telescope wirelessly from an iPhone, iPod touch with WiFi, or iPad running the Orion StarSeek or StarSeek Pro astronomy app! Module creates a small local wireless network that converts WiFi signals from the mobile device into serial commands that drive your GoTo telescope.
Enables automatic pointing of a telescope to any of 31,000+ celestial objects in the Orion StarSeek app's database. Works with Orion/Skywatcher motor-driven GoTo telescopes and equatorial mounts as well as many other brands.
Runs on four on-board AA batteries or if you have a 6v to 12 volt adapter you can plug it into the mains
I bought this new for $200 so $100 is a very good price won't go lower.
Postage is at your cost as well but considering how light it is it won't cost much to post.