NESSTFUN

Smart Ring Health Fitness Tracker Sleep Tracker Ring with Heart Rate Steps Distance Calories Blood Oxygen Monitoring Waterproof

4.4(6)

964+ bought in the past month

$49.99$54.99

About this item

Comprehensive Health Monitoring: This smart ring serves as a health tracker,monitoring vital metrics such as heart rate,sleep quality,activity levels,and stress.Stay on top of your health with precise biometric measurements.
Convenient Features: With integrated fitness tracking,the smart ring allows you to track your daily activities,calories burned,and even serve as a blood oxygen ring.Benefit from features like remote photography support right on your finger.
Long Battery Life and Waterproof Design: Enjoy extended battery life(5-7 days) on this waterproof fitness tracker,ensuring uninterrupted usage even during your intense workouts or aquatic adventures.The IP68 waterproof rating adds an extra layer of durability.
No App Subscription Required:Say goodbye to recurring fees with this smart ring that offers free app functions for seamless connectivity.Experience the ease of use and dedicated after-sales service for a worry-free experience.
Stylish and Minimalist Design:Embrace the minimalist vibe with this sleek and stylish finger ring that incorporates advanced fitness tracking technology.Say hello to a seamless blend of technology and fashion with the Smart Ring.
TIPS：If you want to use “Women Health” monitoring, please register your account in the app and restart the app.

$49.99

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Product details

Operating System	Wear OS 1.0
Memory Storage Capacity	1 MB
Special Feature	Activity Tracker, Gesture Control, Lightweight, Multisport Tracker, Wireless Charging
Battery Capacity	17.5 Milliamp Hours
Connectivity Technology	Bluetooth
Wireless Communication Standard	Bluetooth
Battery Cell Composition	Lithium Polymer
GPS	GPS Via Smartphone
Shape	Round
Brand	NESSTFUN

Technical specifications

package_dimensions	2.95 x 2.95 x 1.65 inches
item_weight	3.1 ounces
batteries	1 9V batteries required. (included)
best_sellers_rank	#248,556 in Electronics ( See Top 100 in Electronics ) #626 in Smart Rings
date_first_available	March 12, 2025
manufacturer	NESSTFUN
memory_storage_capacity	1 MB

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Customer reviews

4.46 ratings

★★★★★

Highly recommended

mark belouskas—March 31, 2025

This smart ring works great for tracking vital stats like activity, blood oxygen , and sleep patterns. I liked the ease in which it paired via Bluetooth to my phone, and the app does a great job of tracking everything in an easy to understand format. Read more

★★★★★

Good sleep analysis

Bargeguy—March 28, 2025

I mainly wanted it to track my sleep. Which l think does a pretty accurate job at it.I haven't had a problem sofar. l also have my Apple Watch, which does a fantastic job. Read more