normal blood pressure for men

{"title":"Shenzhen smart bracelet heart rate blood pressure wristband men women fitness tracker watch","imgUrl":"https:\/\/img.chinax.com\/nimg\/48\/81\/ae75b10394bf995a437e36b563fb-200x200-1.jpg","attrs":{"Price":"$34.60\/Pieces 1-99 Pieces","Brand Name":"Hazel","Model Number":"HL-t91","Minimum Order Quantity":"2pieces","Delivery Time":"5-10days","Certification":"RoHS","Place of Origin":"Guangdong, China","Payment Terms":"T\/T, Western Union, L\/C, D\/A, D\/P, MoneyGram","Supply Ability":"100000+pieces: 30days","Display Type":"TFT","Screen Resolution":"320x240","Screen":"< 2\"","Display Color":"Color, Black \/ White","Feature":"MP3 Playback, Touch Screen, EMAIL, APP Control, IP68 waterproof, Kids, with earphone","Operation System":"ANDROID, IOS","Camera":"No Camera","Design":"SLIDER","Movement Type":"Electronic","Band Material":"Silica Gel","Case Material":"Glass cover\/stainless steel collar","Function":"Lighting, Alarm Clock, Week, MONTH, WORLD TIME, Power Reserve, Remote Control, Countdown, Noctilucent, Sleep Tracker, Speed Measurement, Fitness Tracker, Small Second, Passometer, Call Reminder, Answer Call, Push Message, Message Reminder, Altitude Meter,","BLE":"(Built-in)-BT 5.0","RAM":"512KB+16KB","Display Specs":"1.4\"IPS color screen","Water-resistant Level":"IP 67","The menu language":"Default China and English(Multi language support)","For mobile phone":"Applicable to apple, android, iOS","Camera Remote-Control":"Support","BT Call":"Support","BT Music Player":"Support","Time Sync.":"Support"}}

{"title":"IP67 HR Monitoring Blood Pressure Smart Sports Watch","imgUrl":"https:\/\/img.chinax.com\/nimg\/03\/6b\/a54fc85a55761dc583c116ae9c9a-200x200-1.jpg","attrs":{"Price":"$19\/$18.85\/$18.8","Brand Name":"OEM\/ODM","Model Number":"L3","Minimum Order Quantity":"1000pcs\/3000pcs\/5000pcs","Delivery Time":"25 days","Certification":"CE\/FCC\/ROHS","Place of Origin":"Shenzhen,China","Payment Terms":"L\/C, T\/T, Western Union, MoneyGram","Supply Ability":"1000000pcs\/per month","Packaging Details":"Selling Units:Single item\/Single package size: 14*8*4 cm\/Single gross weight: 0.6kg\/Package Type: CTN \/ boxes ; gift box \/ pcs : 1* product 1* charging cable 1* user manual","Material":"Zinc Alloy+Silica Gel","Color":"Black\/Red\/Blue\/Orange,customized","Heart Sensors":"Tianyi3300","Chipset":"Nordic52832","Water-resistant Level":"IP67","Charging":"Full charging needs 2 hrs at most, 5V, 1-2.1 A","OS Operation":"Android 4.4 and Above iOS 7.1 and above","Storage":"RAM:64KB byte ROM:128M bit"}}

{"title":"200mAh Blood Pressure Monitor Watch","imgUrl":"https:\/\/img.chinax.com\/nimg\/1b\/55\/25d1239da14852e6797f0a32719a-200x200-1.jpg","attrs":{"Price":"24$\/pcs","Brand Name":"Lookcare","Model Number":"GW33","Minimum Order Quantity":"50pcs","Delivery Time":"5-8 work days","Certification":"FC CE","Place of Origin":"China Shenzhen","Payment Terms":"L\/C, T\/T, Western Union","Supply Ability":"10000pcs+7days","Packaging Details":"109.79mm*79.8mm*75.7mm","CPU":"MT2502D","Built-in storage":"RAM 32Mb+ ROM 32Mb","Bluetooth":"BLE Ver4.2 BT3.0","Heart rate sensor":"HRS3301","Battery":"200mAh","charging method":"Magnetic charging","waterproof level":"IP68","Multiple sports modes":"Walking, running, cycling, climbing, swimming, etc."}}