Handheld Pulse Oximeter YK-820B

Adopt 15-inch 1024*768 resolution LED screen display Modes: B、B+B、B+M、M、4B、 The element of probe: Automatically Identification(80/96/128 elements ) Image storage: >360 frames. Notes and characters: date,clock name, age,gender,doctor,hospital name,image annotation. Position mark: >24 kinds. Languages:Chinese, English,German, French. Spanish,Portuguese,Russian,Turkish,Arabic,etc. Big rechargeable capacity lithium-ion battery. it can last for 5 hours(optional) Ports:VGA,Video,USB(2)

Yonker oxygen concentrator adopt “dual core” oxygen production, 8 level filtration system, pure filter gas impurities, oxygen concentration up to 93±3%, oxygen production is more stable. High flow oxygen therapy and output, with precise oxygen concentration and the characteristics of constant velocity, can improve the comprehensive immune ability of the human body, to clean the respiratory system, improve liver function. It is also helpful for people suffering from respiratory diseases, cardiovascular diseases and so on.   Application of range: Yonker oxygen concentrator is suitable for COVID-19 also suitable for patients with respiratory disorders such as cardiovascular and cerebrovascular diseases, coronary heart disease, cerebral thrombosis, hypertension, pneumonia, bronchitis, asthma, pulmonary heart disease, respiratory failure, muscle weakness, etc. Long-term oxygen inhalation will have a good therapeutic effect.   Language: English, Spanish, Portugal, Poland, Russian, Turkish, French, Italian Delivery: Stock Goods will be shipped within 72 hours Warranty: 1 years item: Oxygen Concentrator Machine MOQ: 1pcs trade term: FOB Shenzhen Sshanghai Qingdao tianjin production time: 7 days for 2000pcs payment term: TT 30% deposit reming, 70% paid before shipment shipping service: by sea/air