Smart Fitness Trackers
Found 2,634 items
- Specifications
- Brand: Oura
- Model: JZ90-54217-10
- product_dimensions: 1.06 x 1.06 x 0.28 inches
- item_weight: 6.3 ounces
- batteries: 1 Lithium Polymer batteries required. (included)
- connectivity_technologies: Bluetooth
- special_features: Heart Rate Monitor, Activity Tracker
- 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
- ram_memory_installed_size: 16 MB
- Specifications
- Brand: Oura
- Model: JZ90-54217-09
- product_dimensions: 1.02 x 1.02 x 0.28 inches
- item_weight: 6.3 ounces
- batteries: 1 Lithium Polymer batteries required. (included)
- connectivity_technologies: Bluetooth
- special_features: Heart Rate Monitor, Activity Tracker
- 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
- ram_memory_installed_size: 512 KB
- Specifications
- Brand: Fitbit
- Model: FB521GLBM-US
- Product Dimensions: 1.57 x 0.47 x 1.57 inches; 1.3 ounces
- Batteries: 1 Lithium Ion batteries required. (included)
- Date First Available: September 23, 2022
- Manufacturer: Fitbit Inc
- Country of Origin: China
- Specifications
- Brand: RENPHO
- Model: LYNX
- product_dimensions: 0.71 x 0.71 x 0.12 inches
- item_weight: 0.16 Ounces
- batteries: 1 Lithium Ion batteries required. (included)
- waterproof: 5ATM
- battery_life: 7 days
- Specifications
- Brand: SereniBrain
- Model: TH21A
- material: Plastic
- color: Dark Grey
- compatible_devices: Smartphones, Tablets, iOS 14 or higher, Android 10 or higher
- product_dimensions: 7.08"L x 5.9"W x 1.02"H
- item_weight: 50 Grams
- battery_life: 8 Hours
- sensor_type: EEG
- battery_description: Lithium-Ion
- language: English
- warranty_description: 1 Year Warranty
- Specifications
- Brand: aycy
- Model: P114
- package_dimensions: 6.1 x 3.43 x 0.83 inches
- item_weight: 3.2 ounces
- batteries: 1 C batteries required. (included)
- standing_screen_display_size: 1.85 Inches
- Specifications
- Brand: Apple
- Model: MXEK3LL/A
- product_dimensions: 24 x 7.7 x 3 inches
- item_weight: 4.3 ounces
- country_of_origin: China
- batteries: 1 Lithium Ion batteries required. (included)
- date_first_available: September 9, 2024
- Specifications
- Brand: Entertech
- Model: ET-BIO-001
- color: Silver
- compatible_devices: Smartphones
- item_weight: 1.06 ounces
- battery_life: 8 Hours
- sensor_type: Neurofeedback, Heart Rate
- battery_description: Lithium-Ion Polymer
- manufacturer: Entertech
- product_dimensions: 12.2 x 3.94 x 0.59 inches
- item_model_number: ET-BIO-001
- batteries: 1 Lithium Ion batteries required. (included)
- date_first_available: November 28, 2019
- country_of_origin: China
- 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: 6.06 x 3.62 x 1.38 inches
- item_weight: 3.5 Ounces
- batteries: 1 Lithium Polymer batteries required.
- country_of_origin: China
- Specifications
- Brand: NeuroSky
- Model: MindWave Mobile
- Connectivity: Bluetooth, BLE
- Compatible Devices: iOS, Android, PC, Mac
- Battery Life: 8 hours
- Included Components: Device, Quick Start Guide
- Material: Rubber
Wrist & Arm Wearables
SEEKZERO cf2e03fe-8138-4d9b-83bf-8cba28263dc7 All-in-One Health & Activity Tracking
$119.99
- Specifications
- Brand: SEEKZERO
- Model: cf2e03fe-8138-4d9b-83bf-8cba28263dc7
- package_dimensions: 4 x 3.1 x 1.5 inches
- item_weight: 3.2 ounces
- batteries: 1 Lithium Ion batteries required. (included)
- date_first_available: April 8, 2025
- manufacturer: SHENZHEN GREPOW BATTERY CO., LTD
- country_of_origin: China
- Specifications
- Brand: Hunan Constant Li Electronic Technology Co., Ltd.
- package_dimensions: 1 x 1 x 1 inches
- item_weight: 1 Grams
- batteries: 1 Lithium Ion batteries required. (included)
- date_first_available: May 21, 2025
- country_of_origin: China
- memory_storage_capacity: 64 MB
- 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
Wrist & Arm Wearables
Nexxbase Marketing Pvt. Ltd wrb-sw-colorfitpro5max-mtl-slvr_slvr 1.96AMOLED Display
$84.90
- Specifications
- Brand: Nexxbase Marketing Pvt. Ltd
- Model: wrb-sw-colorfitpro5max-mtl-slvr_slvr
- product_dimensions: 2.72 x 4.02 x 4.06 inches
- item_weight: 1.59 ounces
- standing_screen_display_size: 1.96 Inches
- human_interface_input: Touchscreen
- other_display_features: Wireless
- weight: 45 Grams
- country_of_origin: India
- date_first_available: February 21, 2025
Wrist & Arm Wearables
Smart Fitness Tracker Ring Multidimensional fitness tracking
$79.99
- Specifications
- Brand: MUMUCREAM
- package_dimensions: 3.94 x 3.74 x 1.57 inches
- item_weight: 0.011 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: LONGQQ
- Model: R10
- package_dimensions: 4 x 4 x 1 inches
- item_weight: 3.2 ounces
- batteries: 1 9V batteries required. (included)
- standing_screen_display_size: 1 Inches
- memory_storage_capacity: 0.5 MB
- ram_memory_installed_size: 104 MB
Wrist & Arm Wearables
Emerhome R11 Intelligent display screen & Touch Control
$75.99
$79.99
- Specifications
- Brand: Emerhome
- Model: R11
- package_dimensions: 4.02 x 3.07 x 1.26 inches
- item_weight: 0.1 Grams
- batteries: 1 9V batteries required. (included)
- standing_screen_display_size: 1 Inches
- memory_storage_capacity: 100 MB
- country_of_origin: China
- Specifications
- Brand: Generic
- Model: R18
- Material: High-quality stainless steel
- Weight: 4-5 grams
- Waterproof: IP68
- Battery Life: 7-10 days
- Compatibility: iOS 8.0+, Android 5.1+
- Bluetooth: 5.0
- Charging: Magnetic fast charging
- 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
Activity Tracker Accessories
Shenzhen Buzz Tech CO.,LTD S90 Bluetooth call and smart notifications
$69.99
- Specifications
- Brand: Shenzhen Buzz Tech CO.,LTD
- Model: S90
- package_dimensions: 11.26 x 3.39 x 0.75 inches
- item_weight: 4.6 ounces
- batteries: 1 Lithium Ion batteries required. (included)
- country_of_origin: China
- waterproof: IPX8
- battery_life: 7-10 days of daily use, 45 days standby
- Specifications
- Brand: KNGAD
- package_dimensions: 3.6 x 3.55 x 1.2 inches
- item_weight: 3.2 ounces
- batteries: 1 A batteries required. (included)
- date_first_available: April 17, 2025
- country_of_origin: China
Wrist & Arm Wearables
Smart Health Ring Fitness Tracker Monitors heart rate and blood oxygen
$65.99
- 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
Wrist & Arm Wearables
COLMI R12 Touch and display for easy time and step tracking
$64.98
- 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: Emerhome
- Model: R11
- package_dimensions: 3.98 x 3.11 x 1.26 inches
- item_weight: 0.004 ounces
- batteries: 1 9V batteries required. (included)
- os: Android Wear 2.9
- connectivity_technologies: Bluetooth
- gps: No GPS
- special_features: Gesture Control, Lightweight, Multisport Tracker, Activity Tracker, Wireless Charging
- other_display_features: Wireless
- battery_power_rating: 1 Amp Hours
- whats_in_the_box: User Manual, smart ring
- country_of_origin: China
- date_first_available: March 20, 2025
- weight: 0.1 Grams
- standing_screen_display_size: 1 Inches
- memory_storage_capacity: 100 MB
- 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: MZJ
- Model: M-050819-ZH
- package_dimensions: 3 x 3 x 1.6 inches
- item_weight: 0.2 Pounds
- batteries: 1 9V batteries required. (included)
- memory_storage_capacity: 64 MB
- 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
- country_of_origin: China
- Specifications
- Brand: Hivisuals
- Model: R-18
- package_dimensions: 3.15 x 3.15 x 2.6 inches
- item_weight: 0.1 Kilograms
- batteries: 1 AA batteries required.
- date_first_available: April 14, 2025
- language: English
- country_of_origin: China
- standing_screen_display_size: 1 Millimeters
- memory_storage_capacity: 10 MB
- Specifications
- Brand: Delcast
- package_dimensions: 3.58 x 3.5 x 1.85 inches
- item_weight: 4.2 ounces
- batteries: 1 AA batteries required
- standing_screen_display_size: 10
- Specifications
- Brand: Hivisuals
- Model: sr08
- package_dimensions: 3.15 x 3.15 x 1.06 inches
- item_weight: 3.52 ounces
- batteries: 1 Nonstandard Battery batteries required. (included)
- standing_screen_display_size: 1 Centimeters
- memory_storage_capacity: 10 MB
- country_of_origin: China
Wrist & Arm Wearables
Shenzhen Yawell Intelligent Technology Co.,Ltd R11 Real Time Health Monitoring
$49.99
$69.99
- Specifications
- Brand: Shenzhen Yawell Intelligent Technology Co.,Ltd
- Model: R11
- package_dimensions: 4.13 x 3.15 x 1.18 inches
- item_weight: 3.88 ounces
- batteries: 1 AAA batteries required. (included)
- standing_screen_display_size: 0.2 Inches
- 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: 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
Wrist & Arm Wearables
Shenzhen Huawanda Electronics Co., Ltd., R02 Comprehensive health monitoring
$49.99
- Specifications
- Brand: Shenzhen Huawanda Electronics Co., Ltd.,
- Model: R02
- package_dimensions: 4.06 x 3.07 x 1.22 inches
- item_weight: 3.03 ounces
- batteries: 1 Nonstandard Battery batteries required. (included)
- date_first_available: May 22, 2025
- country_of_origin: China
- Specifications
- Brand: Kalaxy47
- Model: SR-2025
- package_dimensions: 3.54 x 3.54 x 1.57 inches
- item_weight: 7 ounces
- batteries: 1 A batteries required. (included)
- date_first_available: July 6, 2025
- country_of_origin: China
- standing_screen_display_size: 0.1 Inches
- memory_storage_capacity: 128 MB
Wrist & Arm Wearables
Fitness Tracker Smart Watch Smart notifications for calls and messages
$46.99
$59.99
- Specifications
- Brand: anyloop
- package_dimensions: 7.09 x 7.09 x 0.71 inches
- item_weight: 7.1 ounces
- date_first_available: May 19, 2025
- manufacturer: anyloop
- country_of_origin: China
- Specifications
- Brand: Hivisuals
- Model: R18
- package_dimensions: 3.15 x 3.15 x 1 inches
- item_weight: 0.1 Kilograms
- batteries: 1 AA batteries required. (included)
- standing_screen_display_size: 1 Centimeters
- memory_storage_capacity: 10 MB
- waterproof: IP68
- 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
Wrist & Arm Wearables
Shenzhen Lanxi Technology Co., Ltd AKIKI Health tracking with LED display
$39.99
$48.99
- Specifications
- Brand: Shenzhen Lanxi Technology Co., Ltd
- Model: AKIKI
- package_dimensions: 3.27 x 3.23 x 1.12 inches
- item_weight: 3.52 ounces
- batteries: 1 9V batteries required.
- standing_screen_display_size: 0.2 Inches
- country_of_origin: China
- Specifications
- Brand: Twievo
- Model: R11
- Batteries: 1 Lithium Metal batteries required. (included)
- Date first available: December 20, 2024
- Country of origin: China
- Item weight: 1 Milligrams
- Display size: 0.7 Inches
Wrist & Arm Wearables
Shenzhen Yawell Intelligent Technology Co.,Ltd R06 Comprehensive health tracking
$39.99
- Specifications
- Brand: Shenzhen Yawell Intelligent Technology Co.,Ltd
- Model: R06
- package_dimensions: 4.02 x 3.11 x 1.26 inches
- item_weight: 2.39 ounces
- batteries: 1 Lithium Polymer batteries required. (included)
- standing_screen_display_size: 0.8 Centimeters
- country_of_origin: China
- Specifications
- Brand: MagLoop
- Model: R06
- package_dimensions: 3.98 x 3.11 x 1.26 inches
- item_weight: 2.39 ounces
- batteries: 1 Lithium Polymer batteries required. (included)
- standing_screen_display_size: 0.8 Centimeters
- country_of_origin: China
- Specifications
- Model: R11M
- Compatibility: Android 5.1 and above, iOS 8.0 and above
- Waterproof: IP68
- Battery: 300mAh charging case, Approximately 15 charges
- Monitoring Features: Steps, Distance, Calories, Sleep, Heart rate, Blood oxygen, Blood pressure
- Specifications
- Brand: Oucscru
- 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: Oucscru
- 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: 4 MB
- country_of_origin: China
- Specifications
- Brand: SARUNN ER
- Model: 762833974445
- package_dimensions: 3.62 x 3.54 x 1.26 inches
- item_weight: 3.52 ounces
- batteries: 1 A batteries required. (included)
- standing_screen_display_size: 0.1 Inches
- waterproof_depth: 90 meters
- Specifications
- Brand: Dkeof
- Model: R11M
- package_dimensions: 3.98 x 3.66 x 1.34 inches
- item_weight: 3.84 ounces
- batteries: 1 9V batteries required. (included)
- date_first_available: March 13, 2025
- country_of_origin: China
- Specifications
- Brand: BANGALORE
- Model: VR12
- package_dimensions: 4 x 3.75 x 1.5 inches
- item_weight: 3.98 ounces
- batteries: 1 Nonstandard Battery batteries required. (included)
- date_first_available: March 18, 2025
- country_of_origin: China
- Specifications
- Brand: Slothcloud
- Model: H97
- product_dimensions: 10.04 x 3.35 x 0.59 inches
- item_weight: 34 Grams
- batteries: 1 Lithium Polymer batteries required. (included)
- standing_screen_display_size: 1.5 Inches
- memory_storage_capacity: 60 MB
- waterproof_grade: IP68
- Specifications
- Brand: Atheewon
- Model: S10
- package_dimensions: 10.87 x 3.58 x 0.83 inches
- item_weight: 3.84 ounces
- batteries: 1 C batteries required. (included)
- standing_screen_display_size: 1.39 Inches
- memory_storage_capacity: 1 GB
- country_of_origin: China
- Specifications
- Brand: Tulbeys
- Model: TUL-H01
- material: Stainless Steel
- compatible_devices: Smartphones
- battery_life: 7 days
- sensor_type: Optical, Accelerometer, SpO2
- connectivity_technologies: Bluetooth
- special_features: Lightweight, Multisport Tracker, Sleep tracker, Activity Tracker
- Specifications
- Brand: PJYUBVOR
- Model: PJYUBVOR-756166966185
- package_dimensions: 5.79 x 3.5 x 0.83 inches
- item_weight: 0.14 Kilograms
- batteries: 1 Lithium Polymer batteries required.
- standing_screen_display_size: 1.9 Inches
- memory_storage_capacity: 128 MB
Wrist & Arm Wearables
Qatteeey 30e89c20-9292-4329-a672-f3d3d64919bf Aerospace-Grade Diamond-Titanium Durability
$27.99
- Specifications
- Brand: Qatteeey
- Model: 30e89c20-9292-4329-a672-f3d3d64919bf
- standing_screen_display_size: 1.85 Inches
- country_of_origin: China
- date_first_available: May 29, 2025
- Specifications
- Brand: UXOXU
- Package Dimensions: 3.07 x 2.91 x 1.85 inches
- Item Weight: 4 Grams
- Batteries: 1 CR5 batteries required. (included)
- Waterproof Level: IP68
- Working Hours: 3-5 days
- Charging Time: 1-2 hours
- Supported Languages: English, Spanish, French, German, Portuguese, Italian and so on
Wrist & Arm Wearables
Yoidesu Yoidesub0iqp9trzg-11 Advanced health tracking sensors
$25.02
$21.90
- Specifications
- Brand: Yoidesu
- Model: Yoidesub0iqp9trzg-11
- item_package_dimensions_l_x_w_x_h: 3.54 x 2.76 x 1.18 inches
- package_weight: 54 Grams
- manufacturer: Yoidesu
- part_number: Yoidesub0iqp9trzg-11
- style: Modern
- included_components: Smart Ring, Instruction Manual, Charging Cable
- date_first_available: February 23, 2024
- Specifications
- Brand: Trendia
- Model: TG09
- Display Size: 1.83 Inches
- Memory Storage Capacity: 128 MB
- RAM Memory Installed Size: 128 MB
- Waterproof Rating: IP68
- Battery Life: 5-7 days regular use, Up to 30 days standby
- Compatibility: Android 5.0+, iOS 9.0+
- Package Dimensions: 10.55 x 3.31 x 0.75 inches
- Item Weight: 5.3 ounces
- Specifications
- Brand: Fempoin
- Model: H33
- package_dimensions: 6.46 x 3.74 x 0.75 inches
- item_weight: 2.08 ounces
- batteries: 1 D batteries required. (included)
- standing_screen_display_size: 1.54 Inches
- memory_storage_capacity: 512 MB
Wrist & Arm Wearables
Health Tracker Smart Ring Real-time Health Tracking Smart Ring
$0.00
$39.99
- Specifications
- Brand: Oucscru
- 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: 4 MB