ble 5 0 health tracking smartwatch

{"cid":"91215941","title":"2.01\" Display Smartwatch with GX38 4G JL7012A7 BLE CPU and Blood Oxygen Monitoring","imgUrl":"https:\/\/img.chinax.com\/nimg\/32\/45\/cff95106f01c2e95c0589fca1a9d-200x200-1.jpg","attrs":{"Price":"20-25","Brand Name":"Kaliho","Model Number":"Cw01c","Minimum Order Quantity":"3000","Delivery Time":"5 days--30 days","Certification":"CE ROHS","Place of Origin":"China","Payment Terms":"L\/C, T\/T, Western Union. Paypal","Supply Ability":"500,000pcs\/Month","Packaging Details":"100PCS\/CTN, 16KG\/CTN, 0.057CBM\/CTN","Model":"CW01C","CPU":"GX38(4G)+JL7012A7(BLE)","Memory":"ROM 160KB+RAM 128MB","Display":"2.01\" TFT 240*296","Color":"Black\/Blue\/Sliver","Case Material":"Silica gel"}}