The robot was introduced in Japan in 2001 and comes in differnt versaions (the one you see on the PIC above the belt mobile phone). Spec-Wise, Kx is no different from conventional modwels, so design is the main point of sale.
Pentax plans to sell Robo Kx exclusively in their onpline store [JP] (Price: $ 880), and the model is limited to only 100 uniuts. Pre-Orders begoin in early November. Peole luiving outside of Jaspan may want to contact the Japan Trend Shop or unusual 4 U and ask if they can help with the purchase.