hitachi aloka f31 phased array transduce

{"cid":"91199444","title":"Keyboard Used with Good for Hitachi Aloka F31 F37 Ultrasound Machine Spare Part","imgUrl":"https:\/\/img.chinax.com\/nimg\/ae\/86\/2d600ec7e5da4ef9a1a975a96cac-200x200-1.jpg","attrs":{"Price":"USD","Brand Name":"Hitachi Aloka","Model Number":"F31 F37","Minimum Order Quantity":"1 Piece","Delivery Time":"3-5 working days","Payment Terms":"T\/T, Western Union, Paypal","Supply Ability":"In stock","Packaging Details":"Standard Export Packing","Brand":"Hitachi Aloka","Product Name":"Keyboard","Model":"F31 F37","MOQ":"1 Piece","Color":"White","Warranty":"90 Days","Used for":"Hitachi Aloka F31 F37 Ultrasound","Condition":"Used Original","Inventory":"In Stock","Payment Method":"Paypal,T\/T,Western Union","Type":"Spare part"}}

{"cid":"91221852","title":"Top Ultrasound Hitachi Aloka UST-5550 Ultrasound Transducer Probe In Repair \/ matenance Service","imgUrl":"https:\/\/img.chinax.com\/nimg\/e8\/32\/4097c14b3fdf71c38ccaffcf9beb-200x200-1.jpg","attrs":{"Price":"3800 USD\/Set","Brand Name":"Hitachi Medical","Model Number":"Aloka UST-5550","Minimum Order Quantity":"1 Set","Delivery Time":"14-28 DAYS","Certification":"CE Certificate","Place of Origin":"Japan","Payment Terms":"L\/C, T\/T, Western Union","Supply Ability":"200 Sets\/YEAR","Packaging Details":"Export Flight Case","model of instrument":"Ultrasound Probe","Elements":"125","Weight":"550g","Capacity":"50mm","Scanning Mode":"B, B\/B, B\/M, M","Connector":"Electrical cable","Image Resolution":"\u22640.2 mm","Field Of View":"Camera system","Type":"Automatic","Speed":"30-50mm\/s","Material":"Cable,sensor,Crystal","Compatibility":"100set","Image Depth":"\u2264300 mm","Frequency":"2-8 MHz"}}