How cheap can a mobile phone be? Recently, HOP-ON company gave us a new answer. The newly released HOP 1800 costs only $10, which is equivalent to 69 yuan RMB! And it's the "naked machine" price, without any bundled call package. The device supports the US 850/1900 MHz network bands and the 900/1800 MHz bands in Asia and Europe. Its body size is 96.6 x 41.6 x 14 mm, and it weighs 77g. Considering cost factors, the HOP 1800 does not come with a screen, so functions like text messages, multimedia messages, and multimedia cannot be realized.