---
product_id: 685984845
title: "Smart Ring, 19.9 MM IP68 Waterproof Sports Ring, Fitness Tracking Ring with Heart Rate Monitor, Step Counter, Blood Oxygen Monitor, Sleep Tracking, Remote Photograph, Short Video Control, Black"
brand: "kastwave"
price: "332.30 DT"
currency: TND
in_stock: true
url: https://www.desertcart.tn/products/685984845-smart-ring-19-9-mm-ip68-waterproof-sports-ring-fitness
store_origin: TN
region: Tunisia
---

# IP68 waterproof 19.9 MM size 17.5mAh battery Smart Ring, 19.9 MM IP68 Waterproof Sports Ring, Fitness Tracking Ring with Heart Rate Monitor, Step Counter, Blood Oxygen Monitor, Sleep Tracking, Remote Photograph, Short Video Control, Black

**Brand:** kastwave
**Price:** 332.30 DT
**Availability:** ✅ In Stock

## Summary

> 📸 Snap, Track, and Thrive with Every Move!

## Quick Answers

- **What is this?** Smart Ring, 19.9 MM IP68 Waterproof Sports Ring, Fitness Tracking Ring with Heart Rate Monitor, Step Counter, Blood Oxygen Monitor, Sleep Tracking, Remote Photograph, Short Video Control, Black by kastwave
- **How much does it cost?** 332.30 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/685984845-smart-ring-19-9-mm-ip68-waterproof-sports-ring-fitness)

## Best For

- kastwave enthusiasts

## Why This Product

- Trusted kastwave brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Stay Connected:** Syncs seamlessly with your smartphone for real-time updates.
- • **Sleep Like a Pro:** Automatic sleep tracking for deeper insights into your rest.
- • **Compact Powerhouse:** Small design packed with advanced health monitoring features.
- • **Track Your Fitness:** Multiple sports modes to monitor your workouts and health metrics.
- • **Capture Life's Moments:** Effortlessly control photography and videos with a simple gesture.

## Overview

The Smart Ring is a cutting-edge fitness tracking device designed for the modern professional. With features like heart rate monitoring, step counting, and sleep analysis, it empowers users to take control of their health while also offering innovative photography controls. Its IP68 waterproof rating ensures durability, making it perfect for any lifestyle.

## Description

Smart Ring, 19.9 MM IP68 Waterproof Sports Ring, Fitness Tracking Ring with Heart Rate Monitor, Step Counter, Blood Oxygen Monitor, Sleep Tracking, Remote Photograph, Short Video Control, Black

## Features

- 📸 Convenient Life: Experience an innovative design that lets you effortlessly capture beautiful moments anytime, anywhere. With a one-finger trigger smart ring for remote control photography, you can easily become your own professional photographer. Additionally, control short videos and phone pages with simple ring gestures.
- 🏃‍♂️ Multiple Sports Modes: Supports a variety of regular exercises and map-tracked activities, including walking, running, and cycling. After your workout, check the app for exercise data such as time, distance, heart rate changes, and calories burned.
- 💪 Smaller but More Powerful: Equipped with a high-performance heart rate sensor, it quickly measures your heart rate and sleep through a green light sensor. You can also use the app to monitor your heart rate.
- 💤 Know Your Sleep: Automatically monitors sleep at night, recording sleep duration and analyzing sleep data and depth for better rest insights.
- 🔋 Large Capacity: The smart ring has a capacity of 17.5mAh, offering 3-5 days of single-use time. It is IP68 waterproof, but not suitable for hot water bathing, diving, or water-related work.

## Images

![Smart Ring, 19.9 MM IP68 Waterproof Sports Ring, Fitness Tracking Ring with Heart Rate Monitor, Step Counter, Blood Oxygen Monitor, Sleep Tracking, Remote Photograph, Short Video Control, Black - Image 1](https://m.media-amazon.com/images/I/71VE81g0eeL.jpg)

## Frequently Bought Together

- Smart Ring, 19.9 MM IP68 Waterproof Sports Ring, Fitness Tracking Ring with Heart Rate Monitor, Step Counter, Blood Oxygen Monitor, Sleep Tracking, Remote Photograph, Short Video Control, Black
- OMO 3-in-1 Laundry Capsules, Eucalyptus, 15 pcs, Pack of 6
- OMO Automatic Powder Laundry Detergent, Active,up to 100% stain removal in 1 wash*, 10 Kg, Packaging may vary

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**Shop now:** [https://www.desertcart.tn/products/685984845-smart-ring-19-9-mm-ip68-waterproof-sports-ring-fitness](https://www.desertcart.tn/products/685984845-smart-ring-19-9-mm-ip68-waterproof-sports-ring-fitness)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-01-25*