What is the general price of an electronic geomantic compass?

Electronic geomantic compass 128 yuan, built-in comprehensive disk, three-in-one disk, three-in-one disk and nozzle disk. The dish-setting functions include automatic dish-setting by water method, three-in-one and twelve-in-one longevity dish, five-tactic dish-setting by water method and geography, nine planets door-opening dish, 28-star peak-eliminating dish, Bafu big secret dish, Bafu secret dish, Yanggongmen secret dish and cooking secret dish. The program also has analysis functions such as the division of 24 mountains, the water method of Shigong 72 dragons, the layout of Yang House geomantic omen, and the secret method of urging marriage. One in each hand, everything, one in each hand, that's all. The price comes from the internet, for reference only!