Features:_x000D_Support, English, Numbers, symbols, global language._x000D_Display 8 text messages or 8 text&image messages; maximum 1500 English characters and 760 Chinese characters._x000D_Applied in: station, airport, shopping malls, hospitals, hotels, Banks, securities market, construction market, the auction house, upscale restaurants, cafes, tea bar, KTV, cake shop, supermarket, tourist attractions, etc._x000D_4 grades of brightness, 8 levels of speed adjustment, 16 image available._x000D_Support system: for win7/Vista/XP/2000/98, etc._x000D__x000D__x000D_Specifications:_x000D_Product size: Approx. 93 x 30 x 5mm/3.66 x 1.18x 0.2inch_x000D__x000D_How to wear: pin/magnet adsorption_x000D_Display: 12 actions (upper, lower, left, right, stationary, reserved, snowflake, window display, digital display, running horse light, flashing, border)_x000D_Charging: USB power_x000D_Battery(Built-in): 3.7V 240mA_x000D_Communication interface: USB_x000D__x000D_Color: red digital display_x000D_Charging time: 3 hours_x000D_Weight: 90g_x000D__x000D__x000D__x000D_Package Included:_x000D_1 x LED Name Badge_x000D_1 x USB cable_x000D__x000D__x000D_Note:_x000D_1. This product doesn't include the US plug_x000D__x000D_2. Please note that the new type and old type of this product will be sent randomly and make sure you will n 1Support, English, Numbers, symbols, global language 2Display 8 text messages or 8 text&image messages; maximum 1500 English characters and 760 Chinese characters 3Applied in: station, airport, shopping malls, hospitals, hotels, Banks, securities market, construction market, the auction house, upscale restaurants, cafes, tea bar, KTV, cake shop, supermarket, tourist attractions, etc 44 grades of brightness, 8 levels of speed adjustment, 16 image available 5Support system: for win7/Vista/XP/2000/98, etc1 x LED Name Badge1 x USB cable