Amazon - Health & Fitness Gadgets
Found 107 items
- Specifications
- Brand: Oura
- Model: JZ90-54216-08
- Product Dimensions: 0.87 x 0.87 x 0.28 inches
- Item Weight: 6.4 ounces
- Batteries: 1 Lithium Polymer batteries required. (included)
- Connectivity Technologies: Bluetooth
- Special Features: Heart Rate Monitor, Activity Tracker
- Other Display Features: Wireless
- Human Interface Input: Buttons
- Whats in the Box: Oura Ring 4, Oura Ring 4 Charger, USB Cable, Information Booklet, Quick Start Guide
- Manufacturer: Oura
- Country of Origin: Estonia
- Date First Available: October 3, 2024
- Specifications
- Brand: Oura
- Model: JZ90-1002-09
- product_dimensions: 0.94 x 0.94 x 0.28 inches
- item_weight: 7.7 ounces
- batteries: 1 Lithium Ion batteries required. (included)
- other_display_features: Wireless
- whats_in_the_box: Oura Ring, Charger, USB Cable, Information Booklet, Quick Start Guide
- department: unisex-adult
- manufacturer: Oura
- country_of_origin: Estonia
- date_first_available: January 19, 2024
- Specifications
- Brand: Ultrahuman
- Model: Ring AIR
- Material: Space-grade titanium
- Water Resistance: Up to 100m
- Health Metrics: Sleep, Activity, Stress, Heart Health, Movement, Workouts, Recovery
- Women's Health Features: Ovulation Tracking, Cycle Monitoring, Pregnancy Insights
- Compatibility: Ultrahuman App
- Subscription: No fee for standard features
- Eligibility: HSA/FSA eligible
- Specifications
- Brand: Ultrahuman
- Model: RA-RT-Size14-US
- Package Dimensions: 8.58 x 6.81 x 3.27 inches
- Item Weight: 3.22 Grams
- Batteries: 1 Lithium Polymer batteries required. (included)
- Memory Storage Capacity: 0.5 MB
- Country of Origin: India
- Date First Available: July 11, 2024
- Specifications
- Brand: Ultrahuman
- Model: RA-RT-Size14-US
- Package Dimensions: 8.5 x 6.69 x 3.23 inches
- Item Weight: 2.45 Grams
- Batteries: 1 Lithium Polymer batteries required. (included)
- Memory Storage Capacity: 0.5 MB
- Date First Available: July 11, 2024
- Specifications
- Brand: RingConn
- 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
Guangdong Jiu Zhi Technology Co., Ltd. RCA-01 Sleep Apnea Monitoring with AI-powered technology
$299.00
- Specifications
- Brand: Guangdong Jiu Zhi Technology Co., Ltd.
- Model: RCA-01
- Product Dimensions: 11.3 x 4.3 x 4.7 inches
- Item Weight: 12.7 ounces
- Batteries: 1 CR5 batteries required. (included)
- Memory Storage Capacity: 2 MB
- Country of Origin: China
- Specifications
- Brand: RingConn
- 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: Guangdong Jiu Zhi Technology Co., Ltd.
- Model: RCA-01
- Product Dimensions: 11.3 x 4.3 x 4.7 inches
- Item Weight: 12.7 ounces
- Batteries: 1 CR5 batteries required. (included)
- Memory Storage Capacity: 2 MB
- Country of Origin: China
- Specifications
- Brand: Oura
- Model: JZ90-51384-11
- Product Dimensions: 1.02 x 1.02 x 0.31 inches
- Item Weight: 8 ounces
- Batteries: 1 Lithium Ion batteries required. (included)
- Other Display Features: Wireless
- Whats in the Box: Oura Ring, Charger, USB Cable, Information Booklet, Quick Start Guide
- Department: unisex-adult
- Manufacturer: Oura
- Country of Origin: Estonia
- Date First Available: January 19, 2024
- Specifications
- Brand: Oura
- Model: JZ90-51384-10
- Product Dimensions: 0.98 x 0.98 x 0.31 inches
- Item Weight: 8 ounces
- Batteries: 1 Lithium Ion batteries required. (included)
- Other Display Features: Wireless
- What's in the Box: Oura Ring, Charger, USB Cable, Information Booklet, Quick Start Guide
- Department: unisex-adult
- Manufacturer: Oura
- Country of Origin: Estonia
- Date First Available: January 19, 2024
- 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: Oura
- Model: JZ90-1003-09
- Product Dimensions: 0.94 x 0.94 x 0.28 inches
- Item Weight: 7.8 ounces
- Batteries: 1 Lithium Ion batteries required. (included)
- Other Display Features: Wireless
- What's in the Box: Oura Ring, Charger, USB Cable, Information Booklet, Quick Start Guide
- Department: unisex-adult
- Manufacturer: Oura
- Country of Origin: Estonia
- Date First Available: January 19, 2024
- Specifications
- Brand: femometer
- Model: Gen2
- Package Dimensions: 3.2 x 3.2 x 2.4 inches
- Item Weight: 0.131 ounces
- Batteries: 2 C batteries required. (included)
- OS: Wear OS 3.0
- Connectivity Technologies: Bluetooth
- GPS: No GPS
- Special Features: Cycle Tracking, Activity Tracker
- Other Display Features: Wireless
- Human Interface Input: Buttons
- What's in the Box: Femometer Smart Ring, Charger Case, USB Cable, Quick Start Guide, Manual
- Manufacturer: LOLLIPOP TECHNOLOGY (HANGZHOU) CO., LTD
- Country of Origin: China
- Date First Available: September 27, 2024
- Weight: 3.7 Grams
- Standing Screen Display Size: 1 Inches
- Specifications
- Brand: RENPHO
- Model: Smart Ring
- Battery Life: 7 days
- Waterproof: 5ATM
- Material: Titanium
- Compatibility: iOS, Android, Apple Health, Google Health Connect
- Health Tracking: Sleep, Blood Oxygen Levels, Stress, Heart Rate, Steps, Distance, Calories Burned
- Specifications
- Brand: RingConn
- Model: BOR-01
- Product Dimensions: 0.75 x 0.75 x 0.3 inches
- Item Weight: 13.4 ounces
- Batteries: 1 Lithium Polymer batteries required. (included)
- Country of Origin: China
- Water Resistance: Up to 100m/328ft
- Specifications
- Brand: RingConn
- Model: BOR-01
- Product Dimensions: 0.82 x 0.82 x 0.3 inches
- Item Weight: 13.4 ounces
- Batteries: 1 Lithium Polymer batteries required. (included)
- Memory Storage Capacity: 2 MB
- Country of Origin: China
- Specifications
- Brand: Apple
- Model: MXE73LL/A
- Product Dimensions: 24 x 7.7 x 3 inches
- Item Weight: 4.3 ounces
- Manufacturer: Apple
- Country of Origin: China
- Batteries: 1 Lithium Ion batteries required. (included)
- Date First Available: September 11, 2024
- Specifications
- Brand: Fitbit
- Model: Versa 4
- Product Dimensions: 1.57 x 0.43 x 1.57 inches
- Item Weight: 6.7 ounces
- Batteries: 1 Lithium Ion batteries required
- Operating System: Fitbit OS
- Wireless Communication: Bluetooth
- Connectivity: USB
- GPS: Built-in GPS
- Display Size: 1.58 Inches
- Memory Storage: 4 GB
- Water Resistance: 50 meters
- Specifications
- Brand: POBOVi
- Model: Gen-1
- Product Dimensions: 3.94 x 3.94 x 1.18 inches
- Item Weight: 3.52 ounces
- Customer Reviews: 266 ratings, 4 stars
- Date First Available: May 31, 2024
- Manufacturer: POBOVi
- Country of Origin: China
- Standing Screen Display Size: 1 Inches
- Specifications
- Brand: Kuxlagz
- Package Dimensions: 3.31 x 3.27 x 1.85 inches
- Item Weight: 0.5 Ounces
- Batteries: 1 AA batteries required. (included)
- Customer Reviews: 5 stars from 27 ratings
- Date First Available: March 4, 2025
- Manufacturer: Kuxlagz
- Country of Origin: China
- Standing Screen Display Size: 0.1 Inches
- Memory Storage Capacity: 8 MB
- Specifications
- Brand: Fitbit
- Model: Inspire 3
- Product Dimensions: 0.71 x 0.43 x 1.54 inches
- Item Weight: 3.8 ounces
- Batteries: 1 Lithium Ion batteries required. (included)
- Operating System: Android
- Connectivity Technologies: Bluetooth
- GPS: GPS Via Smartphone
- Special Features: Heart Rate Monitor
- Display Features: Wireless
- Human Interface Input: Touchscreen
- Whats in the Box: Tracker, Band
- Manufacturer: Fitbit Inc
- Date First Available: September 23, 2022
- Standing Screen Display Size: 0.76 Inches
- Memory Storage Capacity: 1 GB
- Specifications
- Brand: Anarow
- Model: R10M
- package_dimensions: 3.58 x 3.58 x 1.34 inches
- item_weight: 3.5 Ounces
- batteries: 1 Lithium Polymer batteries required.
- date_first_available: April 4, 2025
- manufacturer: Anarow
- country_of_origin: China
- memory_storage_capacity: 4 MB
- Specifications
- Brand: Kimeag
- Model: H31
- Package Dimensions: 11.42 x 3.54 x 0.75 inches
- Item Weight: 5 ounces
- Batteries: 1 Lithium Polymer batteries required. (included)
- OS: Android and ios
- Wireless Communication Technologies: Bluetooth
- GPS: GPS Via Smartphone
- Human Interface Input: Touchscreen, Dial
- Whats in the Box: Two watch bands
- Standing Screen Display Size: 1.91 Inches
- Specifications
- Brand: GYSOA
- Model: R11M
- Package Dimensions: 3.9 x 3.78 x 1.3 inches
- Item Weight: 3.98 ounces
- Batteries: 1 9V batteries required. (included)
- Date First Available: March 10, 2025
- Country of Origin: China
- Specifications
- Brand: GYSOA
- Model: R11M
- Package Dimensions: 4 x 3.75 x 1.25 inches
- Item Weight: 3.98 ounces
- Batteries: 1 9V batteries required. (included)
- Customer Reviews: 5 stars (19 ratings)
- Date First Available: March 10, 2025
- Country of Origin: China
- Waterproof Rating: IP68
- Battery Life: 3-5 days
- Specifications
- Brand: GANSI
- Model: ZNJZ-001
- Package Dimensions: 9.25 x 3.46 x 1.65 inches
- Item Weight: 3.52 ounces
- Batteries: 1 AAA batteries required. (included)
- Customer Reviews: 4 stars from 71 ratings
- Date First Available: September 9, 2024
- Country of Origin: China
- Specifications
- Brand: Duobuy
- package_dimensions: 3.07 x 2.91 x 1.85 inches
- item_weight: 3.84 ounces
- batteries: 1 A batteries required. (included)
- customer_reviews: ratings_count: 7, stars: 4.6
- date_first_available: December 4, 2024
- manufacturer: Duobuy
- Specifications
- Brand: Gwenland
- Model: SR08
- Package Dimensions: 7.48 x 2.99 x 1.22 inches
- Item Weight: 5.6 ounces
- Batteries: 1 AAA batteries required. (included)
- Standing Screen Display Size: 0.2 Inches
- Memory Storage Capacity: 0.12 MB
- Country of Origin: China
- Specifications
- Brand: Mefoma
- package_dimensions: 3.2 x 3.2 x 1.2 inches
- item_weight: 3.2 ounces
- batteries: 1 CR5 batteries required. (included)
- customer_reviews: ratings_count: 20, stars: 4.4
- date_first_available: January 16, 2025
- manufacturer: Mefoma
- country_of_origin: China
- standing_screen_display_size: 0.5 Centimeters
- Specifications
- Brand: Evelame
- Model: R11
- Package Dimensions: 3 x 3 x 1.8 inches
- Item Weight: 3.2 ounces
- Batteries: 1 CR5 batteries required. (included)
- OS: iOS 10.0+ or Android 5.0+
- Connectivity Technologies: Bluetooth
- GPS: No GPS
- Special Features: Gesture Control, Lightweight, Multisport Tracker, Activity Tracker
- Other Display Features: Wireless
- Human Interface Input: Touchscreen
- Country of Origin: China
- Date First Available: December 18, 2024
- Specifications
- Brand: Mefoma
- Model: 2025 Smart Ring
- Package Dimensions: 3.07 x 3.03 x 1.85 inches
- Item Weight: 3.52 ounces
- Batteries: 1 CR5 batteries required. (included)
- OS Compatibility: Android 5.0 and above / iOS 10.0 or later
- GPS: No GPS
- Special Features: Gesture Control, Lightweight, Activity Tracker
- Display Features: Wireless
- Manufacturer: Mefoma
- Country of Origin: China
- Date First Available: January 27, 2025
- Specifications
- Brand: Amwentu
- Model: BJ02
- Package Dimensions: 3.15 x 3.11 x 1.02 inches
- Item Weight: 2.39 ounces
- Batteries: 1 CR5 batteries required.
- Customer Reviews: 4.2 stars, 73 ratings
- Date First Available: January 4, 2025
- Manufacturer: Amwentu
- Country of Origin: China
- Standing Screen Display Size: 1 Inches
- Memory Storage Capacity: 120 MB
- Specifications
- Brand: Amwentu
- Model: BJ02
- Package Dimensions: 3.15 x 3.15 x 1.06 inches
- Item Weight: 2.39 ounces
- Batteries: 1 CR5 batteries required.
- Customer Reviews: 4.7 stars from 27 ratings
- Date First Available: January 4, 2025
- Manufacturer: Amwentu
- Country of Origin: China
- Memory Storage Capacity: 120 MB
- Specifications
- Brand: Amwentu
- Model: BJ02
- Package Dimensions: 3.15 x 3.11 x 1.06 inches
- Item Weight: 2.08 ounces
- Batteries: 1 CR5 batteries required.
- Customer Reviews: 4.4 stars from 44 ratings
- Date First Available: January 4, 2025
- Manufacturer: Amwentu
- Country of Origin: China
- Memory Storage Capacity: 120 MB
- Specifications
- Brand: Gwenland
- Model: SR08
- Package Dimensions: 7.44 x 2.91 x 1.26 inches
- Item Weight: 5.3 ounces
- Batteries: 1 AAA batteries required. (included)
- Customer Reviews: 4.3 stars (150 ratings)
- Date First Available: December 31, 2024
- Country of Origin: China
- Standing Screen Display Size: 0.2 Inches
- Memory Storage Capacity: 0.12 MB
- 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: Hugrow
- Model: KR2
- package_dimensions: 3.94 x 3.54 x 1.77 inches
- item_weight: 4.2 ounces
- batteries: 1 CR5 batteries required. (included)
- country_of_origin: China
- 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: Jawploy
- Model: PX02
- Package Dimensions: 3.54 x 3.23 x 1.14 inches
- Item Weight: 3.17 ounces
- Batteries: 1 CR5 batteries required.
- Customer Reviews: 4.7 stars from 67 ratings
- Date First Available: January 8, 2025
- 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: Jawploy
- Model: PX02
- 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 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: Emerhome
- Model: R11
- package_dimensions: 3.58 x 3.5 x 1.85 inches
- item_weight: 4.2 ounces
- batteries: 1 CR5 batteries required.
- date_first_available: December 27, 2024
- country_of_origin: China
- Specifications
- Brand: Ysyess
- Package Dimensions: 3.2 x 3.2 x 1 inches
- Item Weight: 2.39 ounces
- Batteries: 1 Nonstandard Battery batteries required. (included)
- Customer Reviews: 5 stars, 5 ratings count
- Date First Available: March 11, 2025
- Manufacturer: Ysyess
- Country of Origin: China
- Specifications
- Brand: Mirlray
- package_dimensions: 2.95 x 2.95 x 1.18 inches
- item_weight: 2.24 ounces
- batteries: 1 A batteries required. (included)
- date_first_available: March 3, 2025
- country_of_origin: China
- 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: GYSOA
- Package Dimensions: 4.02 x 3.7 x 1.34 inches
- Package Weight: 0.11 Kilograms
- Warranty: 1 Year Manufacturer
- Included Components: Charging Cable
- Size: 7#(17.3mm)
- Customer Reviews: 4.5 stars from 34 ratings
- Date First Available: March 10, 2025
- Specifications
- Brand: Ysyess
- package_dimensions: 3.15 x 3.15 x 1.06 inches
- item_weight: 2.39 ounces
- batteries: 1 Nonstandard Battery batteries required. (included)
- customer_reviews: 5 stars, 5 ratings count
- date_first_available: March 11, 2025
- manufacturer: Ysyess
- country_of_origin: China
- Specifications
- Brand: OUFANTE
- Model: H13
- Product Dimensions: 3.9 x 3.9 x 1.2 inches
- Item Weight: 2.39 ounces
- Batteries: 1 9V batteries required.
- Date First Available: December 20, 2024
- Country of Origin: China
- Standing Screen Display Size: 1 Inches
- Memory Storage Capacity: 1 GB
- Specifications
- Compatibility: Android Phones, iPhone
- Waterproof Rating: IP67
- Battery Life: Up to one week
- Specifications
- Brand: HitTopss
- Model: 07111c1a-01d9-4f7e-84df-d9c261760033
- package_dimensions: 2.99 x 2.95 x 1.73 inches
- item_weight: 2.89 ounces
- batteries: 1 A batteries required. (included)
- country_of_origin: China
- Specifications
- Brand: Emerhome
- Model: R11
- package_dimensions: 3.5 x 3.46 x 1.93 inches
- item_weight: 4.6 ounces
- batteries: 1 CR5 batteries required.
- memory_storage_capacity: 120 MB
- ram_memory_installed_size: 120 MB
- country_of_origin: China
- Specifications
- Brand: YULUCKGO
- Model: SRC10
- Package Dimensions: 3.9 x 3.7 x 1.34 inches
- Item Weight: 3.84 ounces
- Batteries: 1 Lithium Polymer batteries required. (included)
- Customer Reviews: 3.7 stars from 87 ratings
- Date First Available: December 31, 2024
Military Smart Watch with Blood Pressure Monitor, 10 ATM Waterproof Fitness Tracker
$38.79
$39.70
- Specifications
- Brand: Rgthuhu
- Product Dimensions: 10.39 x 1.65 x 0.5 inches
- Item Weight: 4.8 ounces
- Batteries: 1 Lithium Polymer batteries required. (included)
- Customer Reviews: 3295 ratings, 4 stars
- Date First Available: October 26, 2023
- Manufacturer: Rgthuhu
- Country of Origin: China
oubosi c29f5481-eaaa-431e-9036-b9f1a878c3e4 Activity Tracker & Multiple Sport Modes
$37.99
$38.99
- Specifications
- Brand: oubosi
- Model: c29f5481-eaaa-431e-9036-b9f1a878c3e4
- Package Dimensions: 3.15 x 3.15 x 1.18 inches
- Item Weight: 2.82 ounces
- Batteries: 1 Lithium Polymer batteries required. (included)
- Memory Storage Capacity: 0.12 MB
- Country of Origin: China
- Date First Available: December 30, 2024
- Specifications
- Brand: iHealth
- Model: 550BT
- Dimensions: 3.9 x 3.9 x 1.6 inches
- Weight: 15.45 ounces
- Batteries: 4 AAA batteries required (included)
- Bluetooth Compatibility: Bluetooth 4.0 and up
- Cuff Size: Fits upper arms with circumference of 8.7"-16.5" (22-42cm)
- Warranty: 12-month warranty
- Specifications
- Brand: RUXINGX
- Model: CS5 PRO
- package_dimensions: 10.43 x 2.95 x 0.75 inches
- item_weight: 4.2 ounces
- batteries: 1 Lithium Polymer batteries required. (included)
- standing_screen_display_size: 1.47 Inches
- country_of_origin: China
- 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: Coucur
- Model: Y66
- Display Size: 1.96 Inches
- Memory Storage Capacity: 1000 MB
- Waterproof Rating: IP68
- Battery Life: Up to 7 days
- Compatibility: Android, iOS
- Specifications
- Brand: Blackview
- Model: R50Pro
- Product Dimensions: 7.17 x 3.39 x 0.75 inches
- Item Weight: 3.52 ounces
- Batteries: 1 Lithium Ion batteries required. (included)
- Standing Screen Display Size: 1.85 Inches
- Memory Storage Capacity: 128 MB
- Country of Origin: China
- Customer Reviews: 4.8 stars from 37 ratings
- Date First Available: November 26, 2024
- 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