5 atm water resistant heart rate monitor

{"cid":"91215941","title":"M7 Blood Pressure IP67 Smartwatch Sport Heart Rate Waterproof Bp Monitor","imgUrl":"https:\/\/img.ismap.com\/nimg\/80\/82\/b5b0e9516867292751958e6df8e5-200x200-1.jpg","attrs":{"Price":"$10-$15\/pcs","Brand Name":"KALIHO","Model Number":"M7","Minimum Order Quantity":"3000","Delivery Time":"5 days--30 days","Place of Origin":"CHINA","Payment Terms":"T\/T. Paypal. Western union. LC","Supply Ability":"500,000pcs\/Month","Packaging Details":"100PCS\/CTN, 15KG\/CTN, 0.056CBM\/CTN","Model":"M7 Waterproof Smart Watch","Memory":"RAM 160KB+FALSH 128MB","Multi-Sports mode":"70 Modes","Bluetooth":"Ble5.2+Ble Audio. Dual Mode","Bluetooth Call":"Yes","Heart Rate Measurement":"No"}}

{"cid":"91222783","title":"Water Resistant AMOLED Android Touchscreen Watch High Precision Women Android Smart Watch","imgUrl":"https:\/\/img.ismap.com\/nimg\/8c\/4e\/be20ec20ef55d98a7315bd11c4ea-200x200-1.jpg","attrs":{"Brand Name":"Rainbuvvy","Model Number":"HK88","Minimum Order Quantity":"1000","Delivery Time":"5","Certification":"CE\/FCC ROHS","Place of Origin":"CHINA"}}