ble 4 0 outdoor sport smart watch

{"cid":"91215941","title":"Rugged AMOLED IP68 Sport Smart Watches Weatherproof","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/36\/1d\/ae2a5ba429e27c305de590f70b14-200x200-1.jpg","attrs":{"Price":"$22-$25","Brand Name":"kaliho","Model Number":"D16","Minimum Order Quantity":"3000","Delivery Time":"5-60","Certification":"ISO9001\/Rohs","Place of Origin":"CHINA","Payment Terms":"T\/T, L\/C","Supply Ability":"1000000","Packaging Details":"export standard carton","Outlook&Material":"Metal","Chipset":"JL7012A6","Memory":"ROM 640KB+ RAM128MB","LCD Size":"1.96inch","LCD style":"AMOLED","LCD Resolution":"410*502","Blue":"BLE5.2+BLE Audio. Dual Mode","Charger":"2PIN Thimble magnetic charging"}}

{"cid":"91222783","title":"DM90 Outdoor Smart Watch 1.73''AMOLED IP68 Sleep Health Sports Round Shape Touch Watch","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/2e\/7a\/f56c122d7787e3bda7a2de07118c-200x200-1.jpg","attrs":{"Price":"USD 40 \/PC","Brand Name":"Rainbuvvy","Model Number":"DM90","Minimum Order Quantity":"10 pcs","Delivery Time":"5-8 work days","Certification":"CE","Place of Origin":"China","Payment Terms":"L\/C, T\/T","Supply Ability":"100pcs per 5 days","Packaging Details":"13cm*10cm*7cm","Color":"black black steel strap","CPU":"AB5691G","Flash":"Flash\uff1a128M","Display":"1.73inch AMOLED HD PPI: 466*466","Touch screen":"Full touch \uff0ctouch IC\uff1aCST820","Heart rate sensor":"HX3918 :low power consumption, accurate heart rate and blood oxygen with liveness detection .","Acceleration sensor":"STK8321","Blue tooth":"BLE 5.4","Speaker":"1508"}}