Bladder Scanner is a 3D ultrasound medical device to measure quickly and accurately the bladder volume and post void residual volume. *5.7 Color touch LCD , convenient for patient and user operate. *Easily review 12 frame of scan slices. *Built-in printer can print in real time. *USB port support magnanimous data storage and software update. *Dual power supply mode , increase mobility , built-in large capacity battery support more than 8 hours work. *2D pre-scan image can clearly show 2D structure of Bladder , effectively guide to get accurate measurement result . *Built-in 6 kinds of languages (English, French, Russian, Spanish, Portuguese, Norwegian, Chinese), Support multi-language customized.