Sky-Watcher AZ-Go2 Go-To Alt-Azimuth Mount For sale due to equipment reorganization. Used only once for testing, it's practically new (operation confirmed). This is a Go-To alt-azimuth mount with a built-in WiFi module, allowing operation via smartphones or tablets with the dedicated app (SynScan, etc.). It can accommodate many commercially available telescopes with a dovetail mounting system. In my subjective opinion, the fork type seems to have better accuracy than T-shaped Go-To alt-azimuth mounts, possibly because it's less prone to balance issues. Below is a copy-paste of the specifications (there may be errors or typos): ＜Specifications＞ Power: DC12V (8 x AA batteries) Drive: DC servo motor Drive Speed: Sidereal to 800x Tracking Modes: Sidereal tracking, Lunar tracking Included: Battery case I may not be able to answer questions or offer discounts depending on the circumstances. I may delete bids from those with extremely few/low ratings, new users, resale businesses, or others I deem unsuitable for transactions. I may cancel the listing at short notice due to circumstances. Transactions are limited to within Japan. Payment is requested within 24 hours whenever possible. I may delete the bid if I cannot be contacted. This is a used item, so please refrain from bidding if you are overly concerned about the condition of the product. Cancellations, returns, exchanges, warranties, and claims are not accepted. Please understand this beforehand.