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Comfortable chest strap for heart rate measurement compatible with Polar, , products. The smart of soft fabrics and adaptive electrodes make it extremely sensitive to Being an indispensable part of heart rate monitor, it will detect and send your real-time heart rate to the smart phone accurately. The most popular heart rate belt in the world easy to use yet is very durable. Utilizes the snap attachment method. Color: Black This light garment is compatible with all heart rate sensors(ANT+, Bluetooth 4.0, 5.3K). With the chest strap based on high quality material, it can be attached to your skin closely. your hearts electrical signals, so the heart rate sensor can pick up your heart rate quicker …

Comfortable chest strap for heart rate measurement compatible with Polar, , products. The smart of soft fabrics and adaptive electrodes make it extremely sensitive to Being an indispensable part of heart rate monitor, it will detect and send your real-time heart rate to the smart phone accurately. The most popular heart rate belt in the world easy to use yet is very durable. Utilizes the snap attachment method. Color: Black This light garment is compatible with all heart rate sensors(ANT+, Bluetooth 4.0, 5.3K). With the chest strap based on high quality material, it can be attached to your skin closely. your hearts electrical signals, so the heart rate sensor can pick up your heart rate quicker …

Comfortable chest strap for heart rate measurement compatible with Polar, , products. The smart of soft fabrics and adaptive electrodes make it extremely sensitive to Being an indispensable part of heart rate monitor, it will detect and send your real-time heart rate to the smart phone accurately. The most popular heart rate belt in the world easy to use yet is very durable. Utilizes the snap attachment method. Color: Black This light garment is compatible with all heart rate sensors(ANT+, Bluetooth 4.0, 5.3K). With the chest strap based on high quality material, it can be attached to your skin closely. your hearts electrical signals, so the heart rate sensor can pick up your heart rate quicker …

Product Material: ABS Size: 76.5 * 40.5 * 11 mm Color: white, black, blue Quantity: 1 pcs Package content: 1 pcs * Pedometer 1.Easy to carry: small size, light weight, easy to place anywhere. Put in a pocket, bag or hung on the neck, the design is simple and easy to use 2.Accurate data: Using 3D sensor technology, you can accurately calculate your number of steps, correct the wrong number of steps within 10 steps, and accurately understand your distance and calorie consumption 3.Accurate tracking: The goal setting stage is designed through the goal progress bar, and you can easily use it to track your own pace. Set daily goal steps and maintain a proactive spirit to achieve health goals 4.Automatic …

Tracks steps, distance, calories burned, and activity timeThe Fitbit Flex 2 wristband is made of a flexible and durable elastomeric material, similar to that used in many sports watches.It also has a surgical-grade stainless steel clasp waterproof for tracking swimming; abrasion-resistant and can be worn in the ocean, shower, pool and moreSmart Tracking automatically recognises selected workouts and logs them into the Fitbit app; Receive call and text notifications on your wrist with a unique vibration mode and coloured LEDsAutomatically track the length and quality of your sleep and set silent alarms to wake you up with a gentle vibration; The LED display lights up when you receive calls, texts …

Comfortable and adjustable elastic strap With the chest strap based on high quality material, it can be attached to your skin closely fabrics and adaptive electrodes extremely to your heart's electrical signals Compatible with different heart rate sensors (ANT+, Bluetooth 4.0, 5.3K) Comfortable chest strap for heart rate measurement compatible with , , products. The smart of fabrics and adaptive electrodes extremely to Being an indispensable part of heart rate monitor, it will detect and send your real-time heart rate to the smart phone accurately. The most heart rate belt in the world easy to use yet is durable. Utilizes the snap attachment . With the chest strap based on high quality material,…

Comfortable chest strap for heart rate measurement compatible with Polar, , products. The smart of soft fabrics and adaptive electrodes make it extremely sensitive to Being an indispensable part of heart rate monitor, it will detect and send your real-time heart rate to the smart phone accurately. The most popular heart rate belt in the world easy to use yet is very durable. Utilizes the snap attachment method. Color: Black This light garment is compatible with all heart rate sensors(ANT+, Bluetooth 4.0, 5.3K). With the chest strap based on high quality material, it can be attached to your skin closely. your hearts electrical signals, so the heart rate sensor can pick up your heart rate quicker …

Place of Origin:ChinaBrand Name:KDModel Number:5482Power Source parts Power Supply Mode:Plug-inMaterial:Acrylic, Metal, Plastic, Steel, Wood, ResinShelf Life:1yearsQuality Certification:ceInstrument classification:Class IISafety standard:GB/T18830-2009Product name:Pulse Oximeter ManualFunction:Blood Sugar TestApplication:FamilyName:Pulse Oximeter

JM03 2-in-1 Smartwatch with Earbuds, Bluetooth Phone Call Blood Oxygen Heart Rate Monitoring Waterproof Sport Watch - Steel Strap

JM03 2-in-1 Smartwatch with Earbuds, Bluetooth Phone Call Blood Oxygen Heart Rate Monitoring Waterproof Sport Watch - Silicone Strap

Comfortable chest strap for heart rate measurement compatible with Polar, , products. The smart of soft fabrics and adaptive electrodes make it extremely sensitive to Being an indispensable part of heart rate monitor, it will detect and send your real-time heart rate to the smart phone accurately. The most popular heart rate belt in the world easy to use yet is very durable. Utilizes the snap attachment method. Color: Black This light garment is compatible with all heart rate sensors(ANT+, Bluetooth 4.0, 5.3K). With the chest strap based on high quality material, it can be attached to your skin closely. your hearts electrical signals, so the heart rate sensor can pick up your heart rate quicker …

PS Smart Watch Men Outdoor Sport Fitness Bracelet Super Long Standby Watches Health Monitor Tracker IP68 Waterproof Smartwatch For Product parameters: Notice! ! ! ! Map function, in the application APP Notice! ! ! ! Map function, in the application APP Notice! ! ! ! Map function, in the application APP Screen Diagonal: 1.32" Waterproof Rating: IP68 Heart Rate: Yes Pedometer: Yes Calorie Counter: Yes Compatibility: Android 4.4 and above, IOS 8.0 and above, 1.32 inch IPS screen 360*360 high resolution HD screen Screen resolution: 360*360 waterproof level:IP68 Battery capacity: 480mAh GPS chip: BCM47755 Bluetooth version: 5.0 Memory: Flash 128MB Motor: Built in, vibratng reminder System

Parameters: * APP Name：Da Fit * Screen：1.71 inch,280*320 resolution * Battery：380 mAh * Charging Time：about 1.5-2H * Waterproof：5ATM Screen Diagonal: 1.71" Waterproof Rating: IP68 Heart Rate: Yes Pedometer: Yes Calorie Counter: Yes Compatibility: Android 4.4 , IOS 8.0 Function: *dials market(200+ dials),custom dials,heart rate/blood pressure/blood oxygen/sleep monitoring,camera control,music control, sedentary/alarm/messages reminder,sport data,weather,alarm,stopwatch,timer,breathe training,find phone/device,raise wrist to brighten the screen,brightness adjustment,split screen function,mute,theater mode * Multiple sports

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Note Some SKUs have added straps. Please carefully check the SKU before placing an order. thanks Note Please download APP firstly, and bind the watch, Do not use the mobile phone Bluetooth to directly link the watch. If it is already connected, please delete the matched watch from the mobile phone Bluetooth matching device. 1.The principle of wearable device measurement is completely different from that of medical equipment. It is only for sports and fitness reference, thank you. 2.Charge for 3 hours when using for the first time.（The watch may run out of power during long-term transportation. When the watch is completely dead, it will take a while for the charging interface to

Notes: 1.Wearable devices monitor human activities through electronic sensors. They are at the level of consumer electronics. It's normal to have certain deviation. The health test results of the watch are for reference only, and can not be compared with medical equipment. When the watch is placed on the surface of the object, there will be heart rate / blood pressure and other test results. It is normal and not a product defect. 2. As the firmware is continuously updated, the user interface will be updated accordingly. The images are for reference only, and everything is subject to the actual product. 3. This product is an electronic product. Do not take a bath with this product. Do not

Note: Please download APP firstly, and bind the watch, Do not use the mobile phone Bluetooth to directly link the watch. If it is already connected, please delete the matched watch from the mobile phone Bluetooth matching device. 1.The principle of wearable device measurement is completely different from that of medical equipment. It is only for sports and fitness reference, thank you. 2.Charge for 3 hours when using for the first time.（The watch may run out of power during long-term transportation. When the watch is completely dead, it will take a while for the charging interface to appear. Don't worry, this is normal.） 3.Please download the APP before use（The time and language of

Note: The watch only supports life waterproofing, you cannot wear the watch for bathing or swimming. Do not soak the watch in hot water. Features: Watch size:44mm: 45*38*13mm/41*35*12mm System Requirements: android4.4++ / ios10.0+ Master chip: RTL8762DK Bracelet memory: 128M Bluetooth version: 5.0 Heart rate chip: BD1662_I2C Screen display:1.8inch-square screen-320*385-TFT Battery capacity: 380mAh Usage time: About 5 days Button method: Full screen touch Waterproof level: IP68 Sensor:G-sensor 3 axis Dial:200+ Online free dial Menu style: 7 Functions: GPS Track GPS movement track,accurately record your every step of the mileage. Bluetooth Call After the mobile phone and the watch APP are

Note Please download APP firstly, and bind the watch, Do not use the mobile phone Bluetooth to directly link the watch. If it is already connected, please delete the matched watch from the mobile phone Bluetooth matching device. 1.The principle of wearable device measurement is completely different from that of medical equipment. It is only for sports and fitness reference, thank you. 2.Charge for 3 hours when using for the first time.（The watch may run out of power during long-term transportation. When the watch is completely dead, it will take a while for the charging interface to appear. Don't worry, this is normal.） 3.Please download the APP before use（The time and language of

Parameter: Screen size: 1.53 inches Pixel: 360*360 IPS Touch type: single touch Bluetooth: BT5.0 Capacity: 300mAh Function: High-definition bluetooth fairy tale, off-screen pointer, cover hand off screen, custom picture, APP background download picture, two-dimensional code (download and connection two-in-one), find mobile phone, calendar, motion track, restart, message push, remote photo, Alipay, sleep monitoring, blood sugar, altitude, body temperature monitoring, weather, blood pressure, voice assistant, my QR code, button definition settings, blood oxygen, breathing, dial, pedometer, timer, menu style, factory reset, settings ( Smart Island, Drainage, Power Saving Mode, Screen

Note Some SKUs have added straps. Please carefully check the SKU before placing an order. thanks Note Please download APP firstly, and bind the watch, Do not use the mobile phone Bluetooth to directly link the watch. If it is already connected, please delete the matched watch from the mobile phone Bluetooth matching device. 1.The principle of wearable device measurement is completely different from that of medical equipment. It is only for sports and fitness reference, thank you. 2.Charge for 3 hours when using for the first time.（The watch may run out of power during long-term transportation. When the watch is completely dead, it will take a while for the charging interface to

Note Please download APP firstly, and bind the watch, Do not use the mobile phone Bluetooth to directly link the watch. If it is already connected, please delete the matched watch from the mobile phone Bluetooth matching device. 1.The principle of wearable device measurement is completely different from that of medical equipment. It is only for sports and fitness reference, thank you. 2.Charge for 3 hours when using for the first time.（The watch may run out of power during long-term transportation. When the watch is completely dead, it will take a while for the charging interface to appear. Don't worry, this is normal.） 3.Please download the APP before use（The time and language of

Note Some SKUs have added straps. Please carefully check the SKU before placing an order. thanks Note Please download APP firstly, and bind the watch, Do not use the mobile phone Bluetooth to directly link the watch. If it is already connected, please delete the matched watch from the mobile phone Bluetooth matching device. 1.The principle of wearable device measurement is completely different from that of medical equipment. It is only for sports and fitness reference, thank you. 2.Charge for 3 hours when using for the first time.（The watch may run out of power during long-term transportation. When the watch is completely dead, it will take a while for the charging interface to

Note 1.The principle of wearable device measurement is completely different from that of medical equipment. It is only for sports and fitness reference, thank you. 2.Charge for 3 hours when using for the first time.（The watch may run out of power during long-term transportation. When the watch is completely dead, it will take a while for the charging interface to appear. Don't worry, this is normal.） 3.Please download the APP before use（The time and language of the smart watch need to be connected to the APP to synchronize） 4.The watch only supports life waterproofing, you cannot wear the watch for bathing or swimming. Do not soak the watch in hot water. 5.All of watches will