47 5cm suction pump for emergencies

{"cid":"91215259","title":"Snake Bee Sting Bite Extractor Kit First Aid Emergency Equipment 4.88 Inches","imgUrl":"https:\/\/img.chinax.com\/nimg\/c5\/4b\/234a47b99fb93d8a38223e40c2be-200x200-1.jpg","attrs":{"Price":"$2.8\/sets 200-499 sets","Brand Name":"NONE","Model Number":"SL2442","Minimum Order Quantity":"10","Place of Origin":"China","Packaging Details":"standard packing","Power Source":"Manual","Warranty":"3 years","After-sale Service":"Onsite Inspection","Material":"EVA, EVA","Shelf Life":"3 years","Quality Certification":"ISO","Instrument classification":"Class I","Safety standard":"None","Product Name":"Venom Extractor Suction Pump","Color":"Blue","Usage":"Life Safety","Size":"12.2*8*3.5cm"}}

{"cid":"91221200","title":"Medical Suction Apparatus","imgUrl":"https:\/\/img.chinax.com\/nimg\/ef\/df\/183aeaaf0792bb2da5ac12b427d0-200x200-1.jpg","attrs":{"Price":"contact us","Brand Name":"Benray","Model Number":"BR-26B","Minimum Order Quantity":"1","Certification":"CE,ISO","Place of Origin":"China","Payment Terms":"T\/T","Supply Ability":"10000","Packaging Details":"carton","Name":"Medical Suction Apparatus","Voltage":"220V\u00b1 22V 50Hz\u00b1 1Hz","Max negative pressure":"\u2265 0.09MPa","Noise":"\u2264 70dB (A)","Power":"120VA","Pumping rate":"\u2265 20L-30L\/min","Continuous Working Time":"0-30 min","Rest Time":"\u2265 30min","Bottle volume":"2500 ml glass bottle, 2 PCS"}}