ble 5 2 amoled smart watch

{"cid":"91222406","title":"GS500 1.43inch AMOLED Smart Watch with GPS and 3ATM Waterproof","imgUrl":"https:\/\/img.chinax.com\/nimg\/4f\/15\/4f794fa83b815866ea2fc823bab4-200x200-1.jpg","attrs":{"Price":"$22.28-24.88 \/ piece","Minimum Order Quantity":"50 pieces","\u54c1\u724c":"OEM","\u578b\u53f7":"GS500","\u9002\u7528\u4eba\u7fa4":"\u4e2d\u6027","\u4ea7\u54c1\u5f62\u72b6":"\u5706\u5f62","\u5c4f\u5e55\u5c3a\u5bf8":"44-49mm","\u9632\u6c34\u7b49\u7ea7":"\u5176\u5b83","\u7535\u6c60\u4f7f\u7528\u65f6\u95f4":"5\u81f310\u5929","\u7279\u6027":"\u5e94\u7528\u7a0b\u5e8f\u63a7\u5236, \u89e6\u6478\u5c4f, \u84dd\u7259\u8fde\u63a5","\u529f\u80fd":"\u4f53\u6e29\u8ba1, AI\u8bed\u97f3\u52a9\u624b, \u8ddd\u79bb\u8ddf\u8e2a, \u4e45\u5750\u63d0\u9192, \u5361\u8def\u91cc\u8ddf\u8e2a, \u5fc3\u60c5\u76d1\u6d4b, \u5012\u8ba1\u65f6, \u4fe1\u606f\u63d0\u9192, SOS\u6309\u94ae, \u793e\u4ea4\u8f6f\u4ef6\u4fe1\u606f\u63d0\u9192, \u95f9\u94c3, \u7761\u7720\u76d1\u6d4b, \u5fc3\u7387\u76d1\u6d4b, \u65e5\u5386, \u8fdc\u7a0b\u63a7\u5236, \u97f3\u4e50\u64ad\u653e\u5668, \u63a5\u7535\u8bdd, \u624b\u52bf\u63a7\u5236, \u7535\u8bdd\u63d0\u9192, \u4fe1\u606f\u5c55\u793a, \u5065\u5eb7\u76d1\u6d4b, \u591a\u9879\u8fd0\u52a8\u8ffd\u8e2a\u5668, \u8bed\u97f3\u901a\u8bdd, \u8ba1\u6b65, \u547c\u5438\u76d1\u6d4b\u4eea, \u8840\u6c27\u76d1\u6d4b\u4eea","\u5c4f\u5e55\u7c7b\u578b":"AMOLED","\u5c4f\u5e55\u5206\u8fa8\u7387":"466*466","\u64cd\u4f5c\u7cfb\u7edf":"\u82f9\u679c\u7cfb\u7edf, Android, Linux","\u6444\u50cf\u5934":"\u65e0\u6444\u50cf\u5934","\u8868\u5e26\u6750\u8d28":"\u7845\u80f6","\u8868\u58f3\u6750\u8d28":"\u5408\u91d1","\u79c1\u6a21":"\u662f","\u4ea7\u54c1\u540d\u79f0":"\u667a\u80fd\u624b\u8868GS500","\u663e\u793a":"1.43\u82f1\u5bf8\u9ad8\u5206\u8fa8\u7387466*466\u89e6\u6478\u5c4f","\u517c\u5bb9\u7cfb\u7edf":"Android, IOS","\u84dd\u7259":"5.2BLE (\u4f4e\u529f\u8017)"}}

{"cid":"91225832","title":"Bluetooth Call Smart Watch 1.73 Inch 466*466 HD AMOLED Screen Round Dial Smart Watch","imgUrl":"https:\/\/img.chinax.com\/nimg\/da\/fb\/7a6eb34941eda043731d27a90672-200x200-1.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","Packaging Details":"13cm*10cm*7cm","Display":"1.73inch AMOLED HD PPI: 466*466","Blue tooth":"BLE 5.4","Touch screen":"Full touch \uff0ctouch IC\uff1aCST820","Heart rate sensor":"HX3918 :low power consumption, accurate heart rate and blood oxygen with liveness detection .","Flash":"Flash\uff1a128M","Color":"Silver With Silver Steel strap","CPU":"AB5691G","Name":"Bluetooth Call Smart Watch","Payment Terms":"L\/C, T\/T","Supply Ability":"100pcs per 5 days","Acceleration sensor":"STK8321"}}

{"cid":"91222783","title":"DM90 Outdoor Smart Watch 1.73''AMOLED IP68 Sleep Health Sports Round Shape Touch Watch","imgUrl":"https:\/\/img.chinax.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"}}