Total 7895 products for variable heart rate Manufacture & Suppliers

• Smart Bracelet with 0.96" Color Screen IP68 Waterproof Heart Rate Blood Pressure Monitor Smart Sport Fitness Tracker Ban

  

  Specification: 1.Chip:DA14585 RAM96K ,Bluetooth version 4.0 2.Screen display: 0.96“TFT color screen 3.Sensor:KX023 4.Heart rate module:HR S3300 5.Battery capacity:90 mAh Li-polymer battery ; 6.Stand-by time:7-1...

  HaoZhiDa (GuangZhou) Digital Technology Company Limited

  Guangdong,China

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• Superior quality 0.96 inch touch sport smart bracelet heart rate sleep monitor functions

  

  Specification: 1.Chip:DA14585 RAM96K ,Bluetooth version 4.0 2.Screen display: 0.96���TFT color screen 3.Sensor:KX023 4.Heart rate module:HR S3300 5.Battery capacity:100 mAh Li-polymer battery ; 6.Stand-by time:7-...

  HaoZhiDa (GuangZhou) Digital Technology Company Limited

  Guangdong,China

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• Hot sports fitness tracking and heart rate monitoring smart bracelet smart watch men and women sports design

  

  Specification: 1.Chip:DA14585 RAM96K ,Bluetooth version 4.0 2.Screen display: 0.96���TFT color screen 3.Sensor:KX023 4.Heart rate module:HR S3300 5.Battery capacity:100 mAh Li-polymer battery ; 6.Stand-by time:7-...

  HaoZhiDa (GuangZhou) Digital Technology Company Limited

  Guangdong,China

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• Smart Fitness Bracelet With Heart Rate Monitor Watch Smart Band bluetooth watch gps

  

  Specification: 1.Chip:DA14585 RAM96K ,Bluetooth version 4.0 2.Screen display: 0.96���TFT color screen 3.Sensor:KX023 4.Heart rate module:HR S3300 5.Battery capacity:100 mAh Li-polymer battery ; 6.Stand-by time:7-...

  HaoZhiDa (GuangZhou) Digital Technology Company Limited

  Guangdong,China

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• Sports Smart Bracelet GPS Tracking Blood Pressure Oxygen Heart Rate Monitoring Bracelet

  

  ...:Nordic nRF51802 ,Bluetooth version 4.0 2.Screen display: 0.96“TFT color screen ,80*160 dpi 3.G-Sensor:MSA301 4.Heart rate module:EM7028 5.Battery capacity:90 mAh Li-polymer battery ; 6.Stand-by time:7-10 da...

  HaoZhiDa (GuangZhou) Digital Technology Company Limited

  Guangdong,China

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• Waterproof CE ROHS Smart Watch Manual Fitness Tracker Blood Pressure Heart Rate smart Bracelet

  

  ...:Nordic nRF51802 ,Bluetooth version 4.0 2.Screen display: 0.96“TFT color screen ,80*160 dpi 3.G-Sensor:MSA301 4.Heart rate module:EM7028 5.Battery capacity:90 mAh Li-polymer battery ; 6.Stand-by time:7-10 da...

  HaoZhiDa (GuangZhou) Digital Technology Company Limited

  Guangdong,China

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• Wholesale F64C heart rate blood pressure sport smart watch fitness bracelet

  

  ...:Nordic nRF51802 ,Bluetooth version 4.0 2.Screen display: 0.96“TFT color screen ,80*160 dpi 3.G-Sensor:MSA301 4.Heart rate module:EM7028 5.Battery capacity:90 mAh Li-polymer battery ; 6.Stand-by time:7-10 da...

  HaoZhiDa (GuangZhou) Digital Technology Company Limited

  Guangdong,China

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• Smart Watch Wristwatch IP68 Waterproof fitness tracker Heart Rate Smartwatch for Apple Android IOS

  

  ... : Bluetooth .0 or above 7.Waterproof: IP67 8.Main functions : Heart rate test , blood pressure test,sleep monitor,Motion tracking (step, distance, calories ) 9.Other functions 1: Notification function (tele...

  HaoZhiDa (GuangZhou) Digital Technology Company Limited

  Guangdong,China

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• 1.3-inch color screen heart rate blood oxygen Bluetooth step waterproof call information reminder smart bracelet watch

  

  ... : Bluetooth .0 or above 7.Waterproof: IP67 8.Main functions : Heart rate test , blood pressure test,sleep monitor,Motion tracking (step, distance, calories ) 9.Other functions 1: Notification function (tele...

  HaoZhiDa (GuangZhou) Digital Technology Company Limited

  Guangdong,China

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• 1.3-inch color screen heart rate smartwatch blood oxygen Bluetooth step waterproof call reminder smart bracelet watch

  

  ... : Bluetooth .0 or above 7.Waterproof: IP67 8.Main functions : Heart rate test , blood pressure test,sleep monitor,Motion tracking (step, distance, calories ) 9.Other functions 1: Notification function (tele...

  HaoZhiDa (GuangZhou) Digital Technology Company Limited

  Guangdong,China

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• Bluetooth 5.0 Smart Watch Men Women 1.3 inch IPS IP68 Waterproof Heart Rate Fitness Tracker Stopwatch Smart Bracelet

  

  ... reminder motor 6.Waterproof level:IP67 7.Main functions :Heart rate, Time date displays, step counts, calories, distance; Sleep monitoring (sleep time, sleep quality) 9.Other functions 1:Motor ......

  HaoZhiDa (GuangZhou) Digital Technology Company Limited

  Guangdong,China

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• Smart Watch IP68 Waterproof Heart Rate Monitor Health Bracelet Fitness Tracker Bluetooth Smart Watch

  

  ... reminder motor 6.Waterproof level:IP67 7.Main functions :Heart rate, Time date displays, step counts, calories, distance; Sleep monitoring (sleep time, sleep quality) 9.Other functions 1:Motor ......

  HaoZhiDa (GuangZhou) Digital Technology Company Limited

  Guangdong,China

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• holesale Smart Watch Sport Bracelet Heart Rate Blood pressure Monitor IP67 Waterproof Smart Sports Bracelet

  

  Specification: 1.Chip: H6620D ,Bluetooth version 4.2 2.Screen display: 1.22 inch IPS screen 3.Heart rate mode:HRS3300 ,Built in, vibratng reminder 4.Material: Metal shell + Silicone Band 5.Battery capacity:150 ...

  HaoZhiDa (GuangZhou) Digital Technology Company Limited

  Guangdong,China

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• Wholesale Smart Watch HZD1905W Sport Bracelet Heart Rate Blood pressure Monitor IP67 Waterproof Smart Sports Bracelet

  

  Specification: 1.Chip: H6620D ,Bluetooth version 4.2 2.Screen display: 1.22 inch IPS screen 3.Heart rate mode:HRS3300 ,Built in, vibratng reminder 4.Material: Metal shell + Silicone Band 5.Battery capacity:150 ...

  HaoZhiDa (GuangZhou) Digital Technology Company Limited

  Guangdong,China

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• Wholesale Smart Watch HZD1905W Sport Bracelet Heart Rate Blood pressure Monitor IP67 Waterproof Smart Sports Bracelet

  

  Specification: 1.Chip: H6620D ,Bluetooth version 4.2 2.Screen display: 1.22 inch IPS screen 3.Heart rate mode:HRS3300 ,Built in, vibratng reminder 4.Material: Metal shell + Silicone Band 5.Battery capacity:150 ...

  HaoZhiDa (GuangZhou) Digital Technology Company Limited

  Guangdong,China

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• Bluetooth Smart Watch Heart Rate Monitor Sport Fitness Tracker Blood Pressure Watch

  

  Specification: 1.Chip:HS6620D ,Bluetooth version 4.0 2.Screen display: 1.54���TFT color screen ,240*1240 dpi, full touch 3.G-Sensor:SC7A20 4.Heart rate module:HRS3300 5.Battery capacity:170 mAh Li-polymer battery...

  HaoZhiDa (GuangZhou) Digital Technology Company Limited

  Guangdong,China

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• New smart watch F17 Waterproof smart bracelet full touch screen F17 Heart Rate fitness tracker F17 smartwatch

  

  Specification: 1.Chip:HS6620D ,Bluetooth version 4.0 2.Screen display: 1.54���TFT color screen ,240*1240 dpi, full touch 3.G-Sensor:SC7A20 4.Heart rate module:HRS3300 5.Battery capacity:170 mAh Li-polymer battery...

  HaoZhiDa (GuangZhou) Digital Technology Company Limited

  Guangdong,China

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• Fashion design full screen touch fitness smartwatch call heart rate blood pressure ip68 smart phone watch

  

  Specification: 1.Chip:HS6620D ,Bluetooth version 4.0 2.Screen display: 1.54���TFT color screen ,240*1240 dpi, full touch 3.G-Sensor:SC7A20 4.Heart rate module:HRS3300 5.Battery capacity:170 mAh Li-polymer battery...

  HaoZhiDa (GuangZhou) Digital Technology Company Limited

  Guangdong,China

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• A variety of sports mode IP67 waterproof smart sports watch heart rate blood pressure oxygen oxygen sleep monitoring

  

  Specification: 1.Chip:HS6620D ,Bluetooth version 4.0 2.Screen display: 1.54���TFT color screen ,240*1240 dpi, full touch 3.G-Sensor:SC7A20 4.Heart rate module:HRS3300 5.Battery capacity:170 mAh Li-polymer battery...

  HaoZhiDa (GuangZhou) Digital Technology Company Limited

  Guangdong,China

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• waterproof HZD1906W smart sports watch heart rate blood pressure oxygen oxygen sleep monitoring new

  

  Specification: 1.Chip:HS6620D ,Bluetooth version 4.0 2.Screen display: 1.54���TFT color screen ,240*1240 dpi, full touch 3.G-Sensor:SC7A20 4.Heart rate module:HRS3300 5.Battery capacity:170 mAh Li-polymer battery...

  HaoZhiDa (GuangZhou) Digital Technology Company Limited

  Guangdong,China

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