Heart Rate Monitors
Found 305 items
- Specifications
- Brand: JKLY
- Model: JKLYBJ9LHL
- product_dimensions: 0.98 x 0.98 x 0.11 inches
- item_weight: 4.9 Grams
- batteries: 1 Lithium Ion batteries required. (included)
- date_first_available: September 18, 2024
- manufacturer: JKLY
- country_of_origin: China
- memory_storage_capacity: 16 MB
- waterproof_rating: IP68
- sensors: Green LED (optical heart rate sensor), red LED (pulse oximeter), PPG sensor, body temperature sensor, photodiode and 3D accelerometer
- battery_life: 7 days
- charging_time: 30-90 minutes
- Specifications
- Brand: Fitbit
- Model: Versa 4
- Product Dimensions: 1.57 x 0.43 x 1.57 inches
- Item Weight: 6.3 ounces
- Batteries: 1 Lithium Ion batteries required.
- OS: Apple iOS 15 or higher, Android OS 9 or higher
- Wireless Communication Technologies: Bluetooth
- GPS: Built-in GPS
- Special Features: GPS, Heart Rate Monitor, Activity Tracker, Notifications
- Standing Screen Display Size: 1.58 Inches
- Memory Storage Capacity: 4 GB
- Water Resistance: 50 meters
- Specifications
- Brand: RENPHO
- Model: Lynx
- product_dimensions: 0.75 x 0.75 x 0.12 inches
- item_weight: 0.16 Ounces
- batteries: 1 Lithium Ion batteries required. (included)
- waterproof: 5ATM
- battery_life: 7 days
- Specifications
- Brand: Anarow
- Model: R10M
- package_dimensions: 3.58 x 3.5 x 1.38 inches
- item_weight: 3.5 Ounces
- batteries: 1 Lithium Polymer batteries required.
- memory_storage_capacity: 4 MB
- country_of_origin: China
- Specifications
- Brand: Anarow
- Model: R10M
- package_dimensions: 3.58 x 3.54 x 1.42 inches
- item_weight: 3.5 Ounces
- batteries: 1 Lithium Polymer batteries required.
- memory_storage_capacity: 4 MB
- country_of_origin: China
- Specifications
- Brand: Anarow
- Model: R10M
- Package Dimensions: 3.58 x 3.54 x 1.46 inches
- Item Weight: 2.89 ounces
- Batteries: 1 Lithium Polymer batteries required.
- Customer Reviews: Ratings Count: 44, Stars: 5
- Date First Available: April 4, 2025
- Manufacturer: Anarow
- Country of Origin: China
- Memory Storage Capacity: 4 MB
- Specifications
- Brand: DIVElink
- package_dimensions: 7.5 x 3.7 x 0.7 inches
- item_weight: 3.52 ounces
- batteries: 1 D batteries required. (included)
- date_first_available: May 22, 2025
- country_of_origin: China
- standing_screen_display_size: 1.83 Inches
- memory_storage_capacity: 128 MB
- Specifications
- Brand: YHE
- Model: 8ad4cf31-6e1f-441d-b140-b3098063bd12
- package_dimensions: 4.21 x 4.21 x 2.44 inches
- item_weight: 7 ounces
- batteries: 1 AAA batteries required. (included)
- standing_screen_display_size: 1.95 Inches
- country_of_origin: China
- Specifications
- Brand: Leafora
- Model: H59
- package_dimensions: 4.88 x 3.46 x 1.26 inches
- item_weight: 3.2 ounces
- batteries: 1 P76 batteries required. (included)
- memory_storage_capacity: 64 MB
- ram_memory_installed_size: 640 KB
- Specifications
- Brand: Weyrinice
- package_dimensions: 4.02 x 3.11 x 1.26 inches
- item_weight: 3.2 ounces
- batteries: 1 A batteries required. (included)
- standing_screen_display_size: 0.1 Inches
- memory_storage_capacity: 128 MB
- country_of_origin: China
- Specifications
- Brand: BIEMHA
- package_dimensions: 3.5 x 3.15 x 1.46 inches
- item_weight: 3.2 ounces
- batteries: 1 Nonstandard Battery batteries required. (included)
- customer_reviews: ratings_count: 172, stars: 4.7
- date_first_available: May 13, 2025
- manufacturer: BIEMHA
- country_of_origin: China
- standing_screen_display_size: 1 Millimeters
- Specifications
- Brand: Shenzhen Buzz Tech CO.,LTD
- Model: P91
- package_dimensions: 11.22 x 3.39 x 0.67 inches
- item_weight: 5.3 ounces
- batteries: 1 Lithium Ion batteries required. (included)
- customer_reviews: ratings_count: 65, stars: 4.9
- date_first_available: May 21, 2025
- country_of_origin: China
- Specifications
- Brand: BIEMHA
- package_dimensions: 3.54 x 3.11 x 1.46 inches
- item_weight: 0.634 ounces
- batteries: 1 Nonstandard Battery batteries required. (included)
- customer_reviews: 174 ratings, 4.7 stars
- date_first_available: May 13, 2025
- manufacturer: BIEMHA
- country_of_origin: China
- standing_screen_display_size: 1 Millimeters
- memory_storage_capacity: 1 MB
- Specifications
- Brand: Shenzhen Buzz Tech CO.,LTD
- Model: S67
- Package Dimensions: 11.18 x 3.39 x 0.67 inches
- Item Weight: 4.6 ounces
- Batteries: 1 Lithium Polymer batteries required. (included)
- Connectivity Technologies: Bluetooth
- GPS: GPS Via Smartphone
- Human Interface Input: Touchscreen
- Whats in the Box: 2 Watch Straps, Protective Case
- Country of Origin: China
- Date First Available: October 8, 2024
- Specifications
- Brand: KNGAD
- package_dimensions: 3.62 x 3.54 x 1.26 inches
- item_weight: 3.2 ounces
- batteries: 1 A batteries required. (included)
- date_first_available: April 17, 2025
- country_of_origin: China
- Specifications
- Brand: Aichiken
- package_dimensions: 3.15 x 3.15 x 0.79 inches
- item_weight: 2.29 ounces
- batteries: 1 Lithium Ion batteries required. (included)
- memory_storage_capacity: 4 MB
- country_of_origin: China
- Specifications
- Brand: Aichiken
- package_dimensions: 3 x 3 x 1 inches
- item_weight: 2.39 ounces
- batteries: 1 Lithium Ion batteries required. (included)
- memory_storage_capacity: 4 MB
- country_of_origin: China
- Specifications
- Brand: COLMI
- Model: R12
- package_dimensions: 3.94 x 3.15 x 0.98 inches
- item_weight: 3.53 ounces
- batteries: 1 Nonstandard Battery batteries required. (included)
- date_first_available: June 16, 2025
- manufacturer: Shenzhen COLMl Technology Co., Ltd
- country_of_origin: China
- Specifications
- Brand: MUMUCREAM
- package_dimensions: 3.07 x 2.99 x 1.93 inches
- item_weight: 4.2 ounces
- batteries: 1 AA batteries required. (included)
- date_first_available: May 26, 2025
- country_of_origin: China
- standing_screen_display_size: 1 Centimeters
- memory_storage_capacity: 10 MB
- Specifications
- Brand: Naughtbaby
- Model: FitElf 3 Pro
- package_dimensions: 3.15 x 3.15 x 1.18 inches
- item_weight: 3.04 ounces
- batteries: 1 9V batteries required. (included)
- waterproof_rating: IP68
- battery_life: 10 days
- Specifications
- Brand: Naughtbaby
- Model: 3 Pro
- package_dimensions: 3.54 x 3.43 x 1.85 inches
- item_weight: 4.2 ounces
- batteries: 1 9V batteries required. (included)
- date_first_available: July 4, 2025
- country_of_origin: China
- Specifications
- Brand: Naughtbaby
- Model: 3 Pro
- package_dimensions: 3.62 x 3.46 x 1.89 inches
- item_weight: 4.2 ounces
- batteries: 1 9V batteries required. (included)
- customer_reviews: 29 ratings, 5 stars
- date_first_available: May 6, 2025
- manufacturer: Naughtbaby
- country_of_origin: China
- Specifications
- Brand: Fitpolo
- Model: IDW28
- product_dimensions: 10.11 x 1.57 x 0.48 inches
- item_weight: 0.176 ounces
- batteries: 1 D batteries required. (included)
- date_first_available: May 28, 2024
- country_of_origin: China
Huizhou JTLlink Technology Co., Ltd R11M Advanced 4.0 sensors for health monitoring
$55.99
$65.99
- Specifications
- Brand: Huizhou JTLlink Technology Co., Ltd
- Model: R11M
- package_dimensions: 3 x 3 x 1.8 inches
- item_weight: 4 ounces
- batteries: 1 9V batteries required. (included)
- memory_storage_capacity: 64 MB
- waterproof: IP68
- Specifications
- Brand: NESSTFUN
- Batteries: 1 9V batteries required.
- Customer Reviews: 5 stars, 3 ratings
- Date First Available: March 12, 2025
- Manufacturer: NESSTFUN
- Country of Origin: China
- Specifications
- Brand: MorePro
- Model: HM57
- display_size: 1.85 Inches
- memory_storage_capacity: 128 MB
- water_resistance: IP67
- battery_life: 7 days, 20 days standby
- compatibility: Android 6.0, iOS 10.0 and above
- Specifications
- Brand: DustAway
- Model: SR03
- package_dimensions: 3.15 x 3.15 x 1.18 inches
- item_weight: 3 Grams
- batteries: 1 Nonstandard Battery batteries required. (included)
- memory_storage_capacity: 0.12 MB
- ram_memory_installed_size: 0.09 MB
- country_of_origin: China
- Specifications
- Brand: Generic
- Model: BJ02
- package_dimensions: 0.1 x 0.1 x 0.1 inches
- item_weight: 0.004 ounces
- batteries: 1 9V batteries required. (included)
- date_first_available: May 31, 2025
- country_of_origin: China
- standing_screen_display_size: 0.1 Inches
- memory_storage_capacity: 80 MB
- Specifications
- Brand: RLQA
- Model: D26E
- Product Dimensions: 10.63 x 2.76 x 0.67 inches
- Item Weight: 85 Grams
- Batteries: 1 AAA batteries required. (included)
- Standing Screen Display Size: 1.47 Inches
- Memory Storage Capacity: 64 MB
- RAM Memory Installed Size: 64 MB
- Country of Origin: China
- Specifications
- Brand: TOOBUR
- Model: IDW28
- product_dimensions: 9.72 x 1.57 x 0.47 inches
- item_weight: 5.3 ounces
- batteries: 1 Lithium Ion batteries required. (included)
- standing_screen_display_size: 1.85 Inches
- country_of_origin: China
- Specifications
- Brand: Anarow
- Model: R10M
- package_dimensions: 3.58 x 3.54 x 1.46 inches
- item_weight: 3.5 Ounces
- batteries: 1 Lithium Polymer batteries required.
- memory_storage_capacity: 4 MB
- country_of_origin: China
- Specifications
- Brand: Sanorum
- Model: CS5
- package_dimensions: 10.47 x 2.95 x 0.67 inches
- item_weight: 2.89 ounces
- batteries: 1 Nonstandard Battery batteries required. (included)
- standing_screen_display_size: 1.47 Inches
- memory_storage_capacity: 128 MB
- Specifications
- Brand: spywkn
- Sensors: Heart rate, SpO2, Blood pressure
- Battery Life: 3-5 days per full charge, 400mAh battery provides 15 recharges
- Compatibility: iOS, Android
- Waterproof: Yes
- Specifications
- Brand: ailyfu
- Model: 863f62f0-912e-4430-9398-476581cf356b
- package_dimensions: 3 x 2 x 2 inches
- item_weight: 4.4 ounces
- batteries: 1 12V batteries required. (included)
- memory_storage_capacity: 2 MB
- waterproof_rating: IP68
- battery_capacity: 15mAh
- compatibility: Android 5.1 or above, iOS 8.0 or above
- Specifications
- Brand: Comforniture
- Model: R01
- package_dimensions: 3 x 3 x 1 inches
- item_weight: 3.85 Ounces
- batteries: 1 9V batteries required. (included)
- date_first_available: January 20, 2025
- country_of_origin: China
- memory_storage_capacity: 0.06 MB
- Specifications
- Brand: Scosche
- Model: Rhythm+ 2.0
- material: Silicone
- compatible_devices: Smartphones, tablets, watches, Bluetooth Smart and ANT+ compatible devices
- battery_life: 24 Hours
- sensor_type: Wearable
- waterproof_rating: IP68 Waterproof & Dustproof
- Specifications
- Brand: Shenzhen Xinzhiyan Technology Co., Ltd.
- Model: R1000
- package_dimensions: 3.5 x 3.5 x 1.5 inches
- item_weight: 4 ounces
- memory_storage_capacity: 0.5 GB
- waterproof: IP68
- battery_life: 3-5 days usage, 5-7 days standby
- Specifications
- Brand: FITVII
- Model: H56 Fitness
- Display Size: 1.69 Inches
- Waterproof Rating: IP68
- Battery Life: 7+ days typical usage, 15+ days standby
- Compatibility: Android 5.0 & above, iOS 10.0 & above
- Weight: 34 Grams
- Warranty: 1 year
- Specifications
- Brand: Hivisuals
- Model: R-18
- package_dimensions: 3.03 x 3.03 x 1.85 inches
- item_weight: 3.2 ounces
- batteries: 1 AA batteries required.
- memory_storage_capacity: 10 MB
- waterproof: IP68
- compatibility: Android 6.0, iOS 10.0 or above
- Specifications
- Brand: FITVII
- Model: HM57
- Item Package Dimensions: 10.87 x 3.11 x 0.63 inches
- Package Weight: 0.12 Kilograms
- Warranty Description: 2 years
- Suggested Users: Women's
- Number of Items: 1
- Manufacturer: FITVII
- Part Number: HM57
- Style: Casual
- Included Components: Fitness Tracker, User Manual, Charging Cable
- Size: 1.85
- Sport Type: Walking, Cycling, Climbing, Running, Fitness
- Standing Screen Display Size: 1.85 Inches
- Customer Reviews: Ratings Count: 2203, Stars: 4
- Date First Available: April 22, 2024
- Specifications
- Brand: Dkeof
- Model: R11M
- package_dimensions: 7.68 x 3.86 x 1.34 inches
- item_weight: 3.84 ounces
- batteries: 1 9V batteries required. (included)
- customer_reviews: ratings_count: 148, stars: 4.4
- date_first_available: April 17, 2025
- country_of_origin: China
- Specifications
- Brand: Oucscru
- Model: b03c39e2-5960-408c-a836-e2109460154a
- package_dimensions: 3.5 x 3.5 x 2.7 inches
- item_weight: 0.8 Ounces
- batteries: 1 Nonstandard Battery batteries required. (included)
- memory_storage_capacity: 8 MB
- country_of_origin: China
- Specifications
- Brand: Twievo
- Batteries: 1 Lithium Metal batteries required. (included)
- Date First Available: October 15, 2024
- Manufacturer: Twievo
- Country of Origin: China
- Item Weight: 1 Milligrams
- Standing Screen Display Size: 0.7 Inches
- Memory Storage Capacity: 49.99 MB
- Specifications
- Brand: FITVII
- Model: FINO 2
- Display Size: 1.45 Inches
- Waterproof: IP68
- Memory Storage Capacity: 128 MB
- Included Components: Fitness Tracker
- Warranty: 1 year
- Specifications
- Brand: Sunorshop
- Display Size: 1.47 Inches
- Memory Storage Capacity: 64 MB
- Waterproof Rating: IP68
- Battery Life: 5-7 days
- Compatibility: Android 5.0/iOS 10.0 or above
- Specifications
- Brand: YULUCKGO
- Model: SRC10
- Dimensions: 3.94 x 3.66 x 1.34 inches
- Weight: 0.09 Kilograms
- Warranty: 1 Year Manufacturer
- Included Components: Charging Cable
- Size: 9#(18.9mm)
- Sport Type: Multi-Sports
- Specifications
- Brand: Jawploy
- Model: PX02
- Waterproof: 5ATM
- Material: Titanium alloy tenpouring glue technology
- Weight: 4.5g
- Memory: 128kb ROM + 96 Kb RAM
- Operating temperature range: 0-50℃
- Charging time: Two hours for case, 30min for ring
- Standby time: 10-15 days(30+days when used in conjunction with charging case)
- Size(perimeter): # 8(56.9 mm), # 9(59.5 mm), # 10(62.1 mm), # 11(64.6 mm), # 12(67.2 mm)
- Normal using time: 7-9 days
- Specifications
- Brand: Jawploy
- Waterproof: 5ATM
- Material: Titanium alloy tenpouring glue technology
- Weight: 4.5g
- MobileAPP-GPS: Yes
- Memory: 128kb ROM + 96 Kb RAM
- Operating temperature range: 0-50℃
- Charging time: Two hours for case, 30min for ring
- Standby time: 10-15 days (30+days with charging case)
- Normal using time: 7-9 days
- Specifications
- Brand: GenXenon
- Model: H-01
- item_package_dimensions_l_x_w_x_h: 3.35 x 3.23 x 1.26 inches
- package_weight: 0.06 Kilograms
- item_weight: 4.4 Grams
- warranty_description: one year warranty
- material: Stainless Steel
- included_components: Smart Ring*1, Charging Cable*1, Instruction Manual*1, Packing*1
- size: US 7
- memory_storage_capacity: 0.13 MB
- date_first_available: July 18, 2024
- Specifications
- Brand: Cillso
- Model: T80
- package_dimensions: 7.87 x 7.87 x 7.87 inches
- item_weight: 0.353 ounces
- batteries: 2 A batteries required. (included)
- date_first_available: May 21, 2025
- standing_screen_display_size: 15 Inches
- Specifications
- Brand: BUDAOLIU
- Model: BD-SM-R6
- package_dimensions: 3.54 x 3.54 x 1.95 inches
- item_weight: 2.7 Ounces
- batteries: 1 Nonstandard Battery batteries required.
- standing_screen_display_size: 0.32 Inches
- country_of_origin: China
- Specifications
- Brand: FFFITNES
- Model: R6
- product_dimensions: 10.24 x 3.15 x 0.67 inches
- item_weight: 2.68 ounces
- batteries: 1 AAA batteries required. (included)
- os: Android&iOS
- wireless_communication_technologies: Bluetooth
- connectivity_technologies: Bluetooth
- gps: GPS Via Smartphone
- special_features: Step Counter, Blood Pressure Monitor, Calorie Consumption, Music/Camera Control, Activity Tracker, Gesture Control, Heart Rate Monitor, Sleep Tracker
- other_display_features: Wireless
- human_interface_input: Touchscreen
- battery_power_rating: 18 Milliamp Hours
- whats_in_the_box: Smart Ring, Charging Cable & Manual
- country_of_origin: China
- date_first_available: April 21, 2025
- weight: 76 Grams
- standing_screen_display_size: 9 Centimeters
- memory_storage_capacity: 64 MB
- ram_memory_installed_size: 64 MB
- Specifications
- Brand: Csasan
- Model: T70
- package_dimensions: 6.89 x 3.7 x 0.75 inches
- item_weight: 3.2 ounces
- batteries: 1 12V batteries required. (included)
- standing_screen_display_size: 1.91 Inches
- country_of_origin: China
- Specifications
- Brand: FFFITNES
- Model: R6
- product_dimensions: 10.24 x 3.15 x 0.67 inches
- item_weight: 2.68 ounces
- batteries: 1 AAA batteries required. (included)
- os: Android&iOS
- wireless_communication_technologies: Bluetooth
- connectivity_technologies: Bluetooth
- gps: GPS Via Smartphone
- special_features: Step Counter, Blood Pressure Monitor, Calorie Consumption, Music/Camera Control, Activity Tracker, Gesture Control, Heart Rate Monitor, Sleep Tracker
- other_display_features: Wireless
- human_interface_input: Touchscreen
- battery_power_rating: 18 Milliamp Hours
- whats_in_the_box: Smart Ring, Charging Cable & Manual
- manufacturer: FFFITNES
- country_of_origin: China
- date_first_available: April 21, 2025
- weight: 76 Grams
- standing_screen_display_size: 10
- memory_storage_capacity: 64 MB
- ram_memory_installed_size: 64 MB
- Specifications
- Brand: Soudorv
- Model: T70
- package_dimensions: 6.89 x 3.7 x 0.75 inches
- item_weight: 3.2 ounces
- batteries: 1 A batteries required. (included)
- standing_screen_display_size: 1.91 Inches
- compatibility: Android 5.0 and higher, iOS 9.0 and higher
- Specifications
- Brand: Shenzhen Buzz Tech CO.,LTD
- Model: Y2
- Package Dimensions: 10.75 x 3.46 x 0.67 inches
- Item Weight: 5 ounces
- Batteries: 1 Lithium Polymer batteries required. (included)
- Customer Reviews: 4.3 stars from 462 ratings
- Date First Available: September 3, 2024
- Department: womens
- Country of Origin: China
- Specifications
- Brand: Choiknbo
- Model: ac34e7a4-c908-4a12-bcce-54656dac82a8
- Display: 1.83 Inches, LCD, Touchscreen
- Battery: 1 Lithium Polymer batteries required. (included)
- Connectivity: USB, 5.1 Bluetooth, GPS Via Smartphone
- Memory: 128 MB
- Waterproof: IP68
- Special Features: Heart Rate Monitor, Blood Pressure Monitor, Oxymeter (SpO2), Sleep Monitor, Pedometer, Activity Tracker, Email, Lightweight, Multisport Tracker, Notifications, Phone Call, Sedentary Remainder, Time Display, Touch Screen, Alarm Clock, Weather Forecast
- Specifications
- Brand: LIVIKEY
- Model: EW1
- product_dimensions: 6.85 x 3.3 x 0.6 inches
- item_weight: 2.6 ounces
- batteries: 1 Lithium Ion batteries required. (included)
- os: Android 5.0 / iOS 10.0 or above, Bluetooth 4.0 or above
- wireless_communication_technologies: Bluetooth
- connectivity_technologies: Wireless
- gps: GPS Via Smartphone
- human_interface_input: Touchscreen, Buttons
- form_factor: Watch
- battery_power_rating: 210 Milliamp Hours
- whats_in_the_box: Charging Cable, Smartwatch, Quick Start Guide
- standing_screen_display_size: 41 Millimeters
- Specifications
- Brand: LIVIKEY
- Model: LK-F1
- Product Dimensions: 6.8 x 3.3 x 0.6 inches
- Item Weight: 1.76 ounces
- Batteries: 1 Lithium Ion batteries required. (included)
- OS: Android 4.0 / iOS 8.0 or above, Bluetooth 4.0 or above
- Wireless Communication Technologies: Bluetooth
- Connectivity Technologies: Bluetooth
- GPS: No GPS
- Special Features: Activity Tracker, Sleep Monitor, Heart Rate Monitor, Pedometer, Calories Tracker, Time Display
- Other Display Features: Wireless
- Human Interface Input: Buttons
- Standing Screen Display Size: 1.3 Inches
- Manufacturer: LIVIKEY
- Country of Origin: China
- Date First Available: July 19, 2023
- Specifications
- Brand: Imzuc
- Product Dimensions: 6.85 x 3.3 x 0.6 inches
- Item Weight: 3.2 ounces
- Batteries: 1 Lithium Ion batteries required. (included)
- OS: Wear OS
- Connectivity Technologies: Wireless
- GPS: GPS Via Smartphone
- Human Interface Input: Touchscreen
- Standing Screen Display Size: 41 Millimeters
- Date First Available: July 8, 2024