1 5v alkaline battery pulse oximeter bluetooth

{"cid":"91214874","title":"Adult Pediatric Neonate Oximeter Rechargeable Bluetooth Fingertip Handheld Pulse Oximeter","imgUrl":"https:\/\/img.chinax.com\/nimg\/9c\/d7\/5b3e6f94d7cffffd9adfe31c3a3d-200x200-1.jpg","attrs":{"Price":"$1-5\/pcs","Brand Name":"DY-MED","Model Number":"BM1000","Minimum Order Quantity":"100pcs","Delivery Time":"3-7working days","Certification":"ISO13485&CE","Place of Origin":"China","Payment Terms":"T\/T, Western Union","Supply Ability":"30000000 Piece\/Pieces per Week","Product Name":"Fingertip Pulse Oximeter","Material":"Plastic","Colour":"Grey&Orange","OEM\/ODM":"Yes","SpO2":"35%-100%","Package":"Giftbox"}}

{"cid":"91211028","title":"Battery Fingertip Pulse Oximeter Pulse Blood Oxygen Monitor 25 - 250BPM","imgUrl":"https:\/\/img.chinax.com\/nimg\/c9\/cd\/f706112c639fffd2678731ca3a6d-200x200-1.jpg","attrs":{"Price":"$8.00 - $20.00\/sets","Brand Name":"","Model Number":"BM1000","Minimum Order Quantity":"10 sets","Place of Origin":"Shanghai, China","Packaging Details":"Quantity: 160pcs
Carton size: 50cm*37cm*37cm
G.W:12.8KG","Supply Ability":"5000 Set\/Sets per Day","Power Source":"Electric","Warranty":"1 Year","After-sale Service":"Free spare parts","Power Supply Mode":"Built-in Battery","Material":"Plastic","Shelf Life":"1years","Quality Certification":"CE,ISO13485","Instrument classification":"Class II","Safety standard":"None","SpO2":"35%-100%","Pulse Rate":"25-250BPM","Bluetooth":"yes","Battery Type":"Two 1.5V AAA alkaline batteries","Display":"OLED","Working voltage":"D.C.2.2 V~D.C.3.4V","Port":"Shanghai"}}