---
product_id: 159753643
title: "OPTA Steel SB-147 Nausikaa Bluetooth Heart Rate + Sleep Monitor Compatible with Android/iOS Smart Phones for UnisexMedium (Gold)"
brand: "opta"
price: "€ 3.40"
currency: EUR
in_stock: false
reviews_count: 1
url: https://www.desertcart.pt/products/159753643-opta-steel-sb-147-nausikaa-bluetooth-heart-rate-sleep-monitor
store_origin: PT
region: Portugal
---

# OPTA Steel SB-147 Nausikaa Bluetooth Heart Rate + Sleep Monitor Compatible with Android/iOS Smart Phones for UnisexMedium (Gold)

**Brand:** opta
**Price:** € 3.40
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** OPTA Steel SB-147 Nausikaa Bluetooth Heart Rate + Sleep Monitor Compatible with Android/iOS Smart Phones for UnisexMedium (Gold) by opta
- **How much does it cost?** € 3.40 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/159753643-opta-steel-sb-147-nausikaa-bluetooth-heart-rate-sleep-monitor)

## Best For

- opta enthusiasts

## Why This Product

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

## Description

Full description not available

## Features

- About this item
- All in one health (heart rate, BP & SpO2) & fitness activity tracker with 3 inbuilt sports modes. Note- This data is only for your reference to adjust your exercise and not for medical purposes
- 1.3" Large TFT color screen having a square display with a touch key button operation. 3 Watch faces. 170 mAh battery with a magnetic 2 pin charging mode
- Intelligent notifications on the watch like calls (you can even reject a call from your watch), SMS, weather, WhatsApp, FB etc - Bluetooth enabled
- App N - wearfit 2.0 App: compatible with android 4.4 and above: iOS 7 and above
- Strava integration on the app, remote camera & music control, sedentary alert, alarm & stopwatch
- Material: Steel
- In-box Contents: 1 smart band, 1 user Manual, 1 charger

## Images

![OPTA Steel SB-147 Nausikaa Bluetooth Heart Rate + Sleep Monitor Compatible with Android/iOS Smart Phones for UnisexMedium (Gold) - Image 1](https://m.media-amazon.com/images/I/61TD5yxLvKL.jpg)
![OPTA Steel SB-147 Nausikaa Bluetooth Heart Rate + Sleep Monitor Compatible with Android/iOS Smart Phones for UnisexMedium (Gold) - Image 2](https://m.media-amazon.com/images/I/71Zo+AoIvmL.jpg)
![OPTA Steel SB-147 Nausikaa Bluetooth Heart Rate + Sleep Monitor Compatible with Android/iOS Smart Phones for UnisexMedium (Gold) - Image 3](https://m.media-amazon.com/images/I/61sjSSVuEKL.jpg)
![OPTA Steel SB-147 Nausikaa Bluetooth Heart Rate + Sleep Monitor Compatible with Android/iOS Smart Phones for UnisexMedium (Gold) - Image 4](https://m.media-amazon.com/images/I/61pAKkyxaeL.jpg)
![OPTA Steel SB-147 Nausikaa Bluetooth Heart Rate + Sleep Monitor Compatible with Android/iOS Smart Phones for UnisexMedium (Gold) - Image 5](https://m.media-amazon.com/images/I/719tPfoMuPL.jpg)

## Customer Reviews

### ⭐⭐⭐ 







  
  
    Good
  

*by S***S on Reviewed in India on 17 November 2019*

Good

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**Shop now:** [https://www.desertcart.pt/products/159753643-opta-steel-sb-147-nausikaa-bluetooth-heart-rate-sleep-monitor](https://www.desertcart.pt/products/159753643-opta-steel-sb-147-nausikaa-bluetooth-heart-rate-sleep-monitor)

---

*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-01-22*