Heart Rate Monitors
Found 305 items
- Specifications
- Brand: Guangdong Jiu Zhi Technology Co., Ltd.
- Model: RCA-01
- product_dimensions: 11.3 x 4.3 x 4.7 inches
- item_weight: 12.3 ounces
- batteries: 1 CR5 batteries required. (included)
- memory_storage_capacity: 2 MB
- country_of_origin: China
- Specifications
- Brand: femometer
- Model: Smart Ring Gen2
- package_dimensions: 3.2 x 3.2 x 2.4 inches
- item_weight: 3.5 Grams
- batteries: 2 C batteries required. (included)
- customer_reviews: 69 ratings, 3.8 stars
- date_first_available: September 27, 2024
- manufacturer: LOLLIPOP TECHNOLOGY (HANGZHOU) CO., LTD
- country_of_origin: China
- standing_screen_display_size: 1 Inches
- 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: 3.5 Ounces
- batteries: 1 Lithium Polymer batteries required.
- memory_storage_capacity: 4 MB
- country_of_origin: China
- date_first_available: June 16, 2025
- Specifications
- Brand: Cvrpaor
- Model: Sr2023
- package_dimensions: 3 x 2 x 1.5 inches
- item_weight: 0.5 Ounces
- batteries: 2 A batteries required.
- date_first_available: June 10, 2025
- language: English
- country_of_origin: China
- standing_screen_display_size: 0.5 Inches
- memory_storage_capacity: 64 GB
- ram_memory_installed_size: 0.5 GB
- Specifications
- Brand: IMFRCHCS
- Model: B6
- Display Size: 1.47 Inches
- Water Resistance: IP68
- Memory Storage Capacity: 64 MB
- Batteries: 1 AAA batteries required. (included)
- Item Weight: 3.04 ounces
- Package Dimensions: 11.02 x 2.95 x 0.79 inches
- Country of Origin: China
- Specifications
- Brand: DREMAC
- Model: DM1-A
- Display Size: 1.43 Inches
- Memory Storage Capacity: 256 MB
- Battery Capacity: 530mAh
- Water Resistance: 5ATM
- Compatible Devices: Android 5.0 and above, iOS11 and above
- Package Dimensions: 6.7 x 4.4 x 1 inches
- Item Weight: 8 ounces
- Specifications
- Brand: MUMUCREAM
- package_dimensions: 3.03 x 2.99 x 1.89 inches
- item_weight: 4.2 ounces
- batteries: 1 AA batteries required. (included)
- standing_screen_display_size: 1 Centimeters
- memory_storage_capacity: 10 MB
- country_of_origin: China
- Specifications
- Brand: Weyrinice
- package_dimensions: 4.1 x 3.15 x 1.25 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: 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: Piano Potato
- Model: R16
- package_dimensions: 3.58 x 3.5 x 1.85 inches
- item_weight: 4.6 ounces
- country_of_origin: China
- date_first_available: April 1, 2025
- Specifications
- Brand: UouNeaCo
- Model: R11-Black-013
- package_dimensions: 4.05 x 3.11 x 1.22 inches
- item_weight: 3 Grams
- batteries: 1 Lithium Polymer batteries required. (included)
- date_first_available: April 16, 2025
- country_of_origin: China
- memory_storage_capacity: 3 MB
- 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: 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: Tiantianka
- Model: d07f0fc9-aafc-4178-89a6-c04a8ac99e42
- package_dimensions: 3.62 x 3.5 x 1.26 inches
- item_weight: 3.2 ounces
- batteries: 1 A batteries required. (included)
- country_of_origin: China
- Specifications
- Brand: KNGAD
- package_dimensions: 3.58 x 3.58 x 1.26 inches
- item_weight: 3.2 ounces
- batteries: 1 A batteries required. (included)
- date_first_available: April 17, 2025
- manufacturer: KNGAD
- country_of_origin: China
- 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: KNGAD
- Compatibility: iOS 9.0 and higher, Android 5.0 and higher
- Battery Life: 3-5 days normal use, Extendable to 60 days with charging case
- Waterproof: IP68
- Charging Time: 2 hours
- Specifications
- Brand: Aichiken
- package_dimensions: 3.15 x 3.11 x 1.06 inches
- item_weight: 2.39 ounces
- batteries: 1 A batteries required. (included)
- memory_storage_capacity: 4 MB
- country_of_origin: China
- Specifications
- Brand: Aichiken
- Model: Smart Health Ring
- 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
- waterproof: IP68
- 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: 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: 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: 3 Pro
- package_dimensions: 3.54 x 3.5 x 1.85 inches
- item_weight: 4.2 ounces
- batteries: 1 9V batteries required. (included)
- waterproof: IP68
- battery_life: 10+ days
- compatibility: Android 6.0+, iOS 11.0+
- 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: UPDEI
- Model: R5
- product_dimensions: 10.24 x 3.15 x 0.67 inches
- item_weight: 76 Grams
- batteries: 1 AAA batteries required. (included)
- standing_screen_display_size: 9 Centimeters
- memory_storage_capacity: 64 MB
- ram_memory_installed_size: 64 MB
- Specifications
- Brand: UPDEI
- Model: R6
- product_dimensions: 10.24 x 3.15 x 0.67 inches
- item_weight: 76 Grams
- batteries: 1 AAA batteries required. (included)
- standing_screen_display_size: 9 Centimeters
- memory_storage_capacity: 64 MB
- ram_memory_installed_size: 64 MB
- country_of_origin: China
- Specifications
- Brand: Ring-02
- Model: Ring-001
- package_dimensions: 3.6 x 3.5 x 1.9 inches
- item_weight: 16 ounces
- batteries: 1 Nonstandard Battery batteries required. (included)
- memory_storage_capacity: 15 MB
- country_of_origin: China
- Specifications
- Brand: Herz
- Model: P1
- package_dimensions: 3 x 3 x 2 inches
- item_weight: 0.07 Kilograms
- batteries: 1 Nonstandard Battery batteries required. (included)
- date_first_available: March 29, 2025
- manufacturer: Wuzutech
- country_of_origin: China
- waterproof: 5ATM
- battery_life: 6 days or 15 days of standby
- charge_speed: Full charge in 1.5 hours
- Specifications
- Brand: MZJ
- Model: M-050819-ZH
- package_dimensions: 3 x 3 x 1.6 inches
- item_weight: 3.2 ounces
- batteries: 1 9V batteries required. (included)
- memory_storage_capacity: 64 MB
- country_of_origin: China
- Specifications
- Brand: BENIO
- Model: Gen 2
- package_dimensions: 2.99 x 2.95 x 1.77 inches
- item_weight: 2.39 ounces
- batteries: 1 Nonstandard Battery batteries required. (included)
- memory_storage_capacity: 4 MB
- country_of_origin: China
- Specifications
- Brand: TY little store
- package_dimensions: 3 x 3 x 2 inches
- item_weight: 3.85 Ounces
- batteries: 1 9V batteries required. (included)
- memory_storage_capacity: 64 MB
- country_of_origin: China
- Specifications
- Brand: Delcast
- package_dimensions: 3.58 x 3.54 x 1.93 inches
- item_weight: 4.6 ounces
- customer_reviews: 50 ratings, 4.4 stars
- date_first_available: March 26, 2025
- 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: 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: 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: Weylmd
- Model: VR12
- item_package_dimensions_l_x_w_x_h: 3.86 x 3.66 x 1.34 inches
- package_weight: 0.11 Kilograms
- warranty_description: 1 Year Manufacture
- number_of_items: 1
- included_components: Charging Cable
- size: 11#(20.6mm)
- date_first_available: February 20, 2025
- 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: GenXenon
- Model: PX02
- package_dimensions: 3.27 x 3.15 x 1.1 inches
- item_weight: 2.12 ounces
- date_first_available: May 9, 2025
- country_of_origin: China
- waterproof: 5ATM
- 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: ailyfu
- Model: R11M
- package_dimensions: 3 x 3 x 2 inches
- item_weight: 4.2 ounces
- batteries: 1 Nonstandard Battery batteries required. (included)
- date_first_available: April 29, 2025
- country_of_origin: China
- memory_storage_capacity: 0.2 MB
- 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: GYSOA
- Model: R11M
- package_dimensions: 3.9 x 3.66 x 1.34 inches
- item_weight: 3.84 ounces
- batteries: 1 9V batteries required. (included)
- customer_reviews: 108 ratings, 4 stars
- date_first_available: February 10, 2025
- country_of_origin: China
- Specifications
- Brand: Oucscru
- Model: 39555c77-f711-4c9e-9b63-274ff6ac182b
- package_dimensions: 3.5 x 3.5 x 2.7 inches
- item_weight: 0.8 Ounces
- memory_storage_capacity: 8 MB
- batteries: 1 Nonstandard Battery batteries required. (included)
- country_of_origin: China
- Specifications
- Brand: BANGALORE
- Model: VR11
- package_dimensions: 3.94 x 3.7 x 1.34 inches
- item_weight: 3.84 ounces
- batteries: 1 Nonstandard Battery batteries required. (included)
- country_of_origin: China
- 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: 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
- Model: PX02
- package_dimensions: 3.31 x 3.19 x 1.22 inches
- item_weight: 3.2 ounces
- batteries: CR5 batteries required.
- memory_storage_capacity: 0.96 MB
- ram_memory_installed_size: 96 KB
- waterproof: 5ATM
- material_process: Titanium alloy tenpouring glue technology
- weight: 4.5g
- 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)
- normal_using_time: 7-9 days
- Specifications
- Brand: Sunorshop
- material: Plastic, Metal
- compatible_devices: Smartphones
- screen_size: 1.47 Inches
- item_weight: 1.23 ounces
- batteries: 1 AAAA batteries required. (included)
- waterproof: IP68
- Specifications
- Brand: HitTopss
- package_dimensions: 2.99 x 2.95 x 1.85 inches
- item_weight: 2.89 ounces
- batteries: 1 Lithium Polymer batteries required. (included)
- date_first_available: March 31, 2025
- country_of_origin: China
- Specifications
- Brand: Foxhawk
- Model: KT75
- Display Size: 1.53 Inches
- Battery Capacity: 400mAh
- Water Resistance: 3ATM
- Bluetooth Version: 5.3
- Compatibility: Android 6.0, iOS 10.0
- Standby Time: 30 days
- Usage Time: 4-7 days
- 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: GenXenon
- product_dimensions: 0.98 x 0.98 x 0.39 inches
- item_weight: 4.8 ounces
- batteries: 1 Lithium Polymer batteries required. (included)
- date_first_available: November 5, 2024
- 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: Pautios
- material: Silicone
- compatible_devices: Smartphones
- battery_life: 168 Hours
- sensor_type: Pedometer
- battery_description: Lithium-Ion Polymer (Non-replaceable)
- manufacturer: Pautios
- package_dimensions: 5.91 x 3.11 x 0.75 inches
- item_weight: 5.9 ounces
- batteries: 1 Lithium Ion batteries required. (included)
- special_features: Pedometer
- other_display_features: Wireless
- date_first_available: September 14, 2024
- Specifications
- Brand: YOUKUI
- package_dimensions: 1.97 x 1.97 x 0.79 inches
- item_weight: 1.76 ounces
- batteries: 1 12V batteries required. (included)
- standing_screen_display_size: 0.5 Centimeters
- memory_storage_capacity: 64 MB
- country_of_origin: China