2 to 6 mhz ios ultrasound probe

{"cid":"91218127","title":"Frequency 2 To 6 MHz IOS Wireless Ultrasound Probe Depth 37.8cm","imgUrl":"https:\/\/img.chinax.com\/nimg\/a9\/dd\/2b7ab0dac0d3b98c21535fc2345f-200x200-1.jpg","attrs":{"Brand Name":"Golead","Model Number":"Lite31C","Minimum Order Quantity":"1 Unit","Delivery Time":"2 working days","Certification":"CE, ISO13485","Place of Origin":"China","Payment Terms":"T\/T","Supply Ability":"1,000 units per month","Packaging Details":"carton box","Product Name":"iOS System 2 to 6 MHz Wireless Ultrasound Probe Chinese Manufacturer","Scanning mode":"electronic convex array","Element":"128","Frequency":"2.0-6.0MHz","Cineloop":"100 frames","Language":"English","Display mode":"B\/C\/M\/PW\/PD\/PWD","Image storage format":"JPEG\/BMP\/PNG\/MPEG-4","Battery":"3000 mAh, maximum 2-hour continuous use","N\/W":"248g"}}

{"cid":"90045296","title":"3.6MHz Color Doppler Android Ultrasound Scanner 128 Element","imgUrl":"https:\/\/img.chinax.com\/nimg\/f6\/68\/0c0a38acbbfdafa4c68749924a5e-200x200-1.jpg","attrs":{"Brand Name":"BIO","Model Number":"W7","Minimum Order Quantity":"1 unit","Delivery Time":"7 Working days","Certification":"CE","Place of Origin":"China","Payment Terms":"L\/C, T\/T, Western Union, MoneyGram","Supply Ability":"100 units \/ month","Packaging Details":"Carton (240x235x100mm), 1.1Kgs\/carton","Dimension":"127*61*21mm","Weight":"116g","Display mode":"B, B\/M, Color, PW, PDI","Applications":"Cardiac, Abdomen","Measurement":"B: Length,Area\/Circumference,Angle,Trace,Distance B+M: Heart Rate, Time, LVIDd, LVIDs, SV, EF, Distance B+PW:Velocity, Heart Rate(2), S\/D, Depth","Working system":"Apple iOS and Android, Windows","Frequency":"2.2\/3.6Mhz","Size of transducer":"25mm*16mm"}}