---
product_id: 653570187
title: "Dr Trust Signature Series Finger Tip Pulse Oximeter With Audio Visual Alarm (Midnight Black)"
brand: "dr trust"
price: "€ 42.87"
currency: EUR
in_stock: true
reviews_count: 8
category: "Dr Trust"
url: https://www.desertcart.hr/products/653570187-dr-trust-signature-series-finger-tip-pulse-oximeter-with-audio
store_origin: HR
region: Croatia
---

# Water Resistant Accurate Readings Long Battery Life Dr Trust Signature Series Finger Tip Pulse Oximeter With Audio Visual Alarm (Midnight Black)

**Brand:** dr trust
**Price:** € 42.87
**Availability:** ✅ In Stock

## Summary

> Stay Ahead of Your Health Game! 🩺

## Quick Answers

- **What is this?** Dr Trust Signature Series Finger Tip Pulse Oximeter With Audio Visual Alarm (Midnight Black) by dr trust
- **How much does it cost?** € 42.87 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/653570187-dr-trust-signature-series-finger-tip-pulse-oximeter-with-audio)

## Best For

- dr trust enthusiasts

## Why This Product

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

## Key Features

- • **Doctor's Choice:** Quickly measures pulse rate and SpO2 levels with precision.
- • **Audio-Visual Alarm:** Stay informed with alerts for critical readings.
- • **Compact & Lightweight:** Designed for comfort, fits a variety of finger sizes effortlessly.
- • **Extended Battery Life:** Enjoy up to 18 hours of reliable performance on a single charge.
- • **Multi-Directional Display:** View results from any angle with a rotatable OLED screen.

## Overview

The Dr Trust Signature Series Finger Tip Pulse Oximeter in Midnight Black is a compact, water-resistant device that provides quick and accurate measurements of pulse rate and blood oxygen saturation (SpO2). With a user-friendly OLED display and an audio-visual alarm, it ensures you never miss a critical reading. Perfect for health-conscious individuals, this device is lightweight, fits various finger sizes, and boasts an impressive battery life of 18 hours.

## Description

Dr Trust Signature Series Finger Tip Pulse Oximeter With Audio Visual Alarm (Midnight Black) : desertcart.in: Health & Personal Care

Review: Genuine product - This product is good and this third time I am ordering
Review: Good buy - It was delivered on time. It was a fairly good handy pulse oximeter. It shows saturation, pulse rate, respiratory rate and pulse index. There were several display modes as well. It's light weight and easy to use. I used it for over an year with moderately good accuracy and good sensitivity. The display stopped working recently. Overall it was a good buy for the price.

## Features

- WATER RESISTANT: Note product is designed to withstand an accidental splash of water. Increasingly higher depths of water will render the product unusable. Product is water-resistant and not waterproof.
- DOCTORS CHOICE: Measures quickly and accurately pulse rate and SpO2 blood oxygen saturation of arterial hemoglobin levels. Accurately determine your SpO2 (blood oxygen saturation levels), Fast SpO2 readings, pulse measurements, and display it conveniently on a large digital bright OLED display.
- ACCURATE: Rotatable multi-directional display, allows you to view your results in any direction plus Pulse wave, Pulse Rate, bar graph, SpO2 level, and Battery level.
- COMPACT: Light and compact, accommodates a wide range of finger sizes, long battery life.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Dr Trust |
| Colour | Midnight Black |
| Number of Batteries | 2 AAA batteries required. (included) |
| Model Name | 201 Black |
| Battery Life | 18 Hours |
| Are Batteries Included | Yes |
| Product Dimensions | 6L x 3W x 3H Centimeters |
| Manufacturer | Dr Trust, Nectar |
| Manufacturer | Dr Trust |
| Model number | Pulse Oximeter |
| Number of Memory Sticks | 1 |
| Item Weight | 502 g |
| Batteries | 2 AAA batteries required. (included) |
| Item model number | Pulse Oximeter |
| Included Components | Pulse Oximeter + Batteries + Lanyard |

## Product Details

- **Brand:** Dr Trust
- **Colour:** Midnight Black
- **Number of Batteries:** 2 AAA batteries required. (included)
- **Model Name:** 201 Black
- **Battery Life:** 18 Hours

## Images

![Dr Trust Signature Series Finger Tip Pulse Oximeter With Audio Visual Alarm (Midnight Black) - Image 1](https://m.media-amazon.com/images/I/71INx8AXoQL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Genuine product
*by H***Y on 21 December 2025*

This product is good and this third time I am ordering

### ⭐⭐⭐⭐ Good buy
*by Q***R on 10 August 2020*

It was delivered on time. It was a fairly good handy pulse oximeter. It shows saturation, pulse rate, respiratory rate and pulse index. There were several display modes as well. It's light weight and easy to use. I used it for over an year with moderately good accuracy and good sensitivity. The display stopped working recently. Overall it was a good buy for the price.

### ⭐⭐⭐⭐⭐ Best and Accurate
*by B***Y on 23 November 2025*

Above 5 stars.Brightness is nice.

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**Shop now:** [https://www.desertcart.hr/products/653570187-dr-trust-signature-series-finger-tip-pulse-oximeter-with-audio](https://www.desertcart.hr/products/653570187-dr-trust-signature-series-finger-tip-pulse-oximeter-with-audio)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-05-16*