---
product_id: 539003124
title: "F57l Blood Glucose Monitor Non-invasive Sugar Test Smart Watch 2023 New Bluetooth Glucose Monitoring Watch for Diabetics"
brand: "tenrev"
price: "€ 42.19"
currency: EUR
in_stock: true
url: https://www.desertcart.pt/products/539003124-f57l-blood-glucose-monitor-non-invasive-sugar-test-smart-watch
store_origin: PT
region: Portugal
---

# 1.9-inch HD ultra-narrow frame display Bluetooth connectivity for seamless syncing 260mAh battery with up to 30 days standby F57l Blood Glucose Monitor Non-invasive Sugar Test Smart Watch 2023 New Bluetooth Glucose Monitoring Watch for Diabetics

**Brand:** tenrev
**Price:** € 42.19
**Availability:** ✅ In Stock

## Summary

> ⌚ Stay ahead of your health game with style and precision!

## Quick Answers

- **What is this?** F57l Blood Glucose Monitor Non-invasive Sugar Test Smart Watch 2023 New Bluetooth Glucose Monitoring Watch for Diabetics by tenrev
- **How much does it cost?** € 42.19 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/539003124-f57l-blood-glucose-monitor-non-invasive-sugar-test-smart-watch)

## Best For

- tenrev enthusiasts

## Why This Product

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

## Key Features

- • **Sleek Artisan Design:** Vivid colors & aluminum alloy shell for a stylish professional look
- • **Long-lasting Battery Life:** Up to 15 days of active use on a single charge—travel ready
- • **All-in-One Smart Assistant:** Step counter, music control, weather, remote camera & more
- • **Comprehensive Health Metrics:** 24/7 heart rate, blood pressure, blood oxygen & sleep analysis
- • **Non-invasive Glucose Monitoring:** Painless, real-time blood sugar tracking without needles

## Overview

The F57l Blood Glucose Monitor Smartwatch offers non-invasive, needle-free blood sugar testing combined with continuous heart rate, blood pressure, blood oxygen, and sleep monitoring. Featuring a vibrant 1.9-inch HD display housed in a sleek aluminum alloy frame, it doubles as a multifunctional lifestyle assistant with step tracking, music control, and more. Its powerful 260mAh battery supports up to 15 days of active use, making it perfect for busy professionals seeking seamless health insights on the go.

## Description

F57l Blood Glucose Monitor Non-invasive Sugar Test Smart Watch 2023 New Bluetooth Glucose Monitoring Watch for Diabetics

## Features

- ⌚【Non-invasive Blood Glucose Test】High gamut HD ultra narrow frame 1.9-inch large screen. When testing the body temperature, the bottom temperature sensor must be fully in contact with the skin (test after wearing for 10 minutes). The temperature test will be affected by the temperature difference of the environment and only serve as a warning.
- ⌚【All Day Monitoring of Heart Rate and Blood Pressure】Adopting advanced sensors, the smartwatch can detect your blood glucose, blood pressure and blood oxygen and your deep, light sleep state which can help you better understand your health.
- ⌚【Multi-Functional】Smartwatch is a life assistant. Many valuable functions include blood oxygen, blood pressure, blood sugar, body temperature test, step counting, distance, calories, heart rate, sleep monitoring music playing, stopwatch,countdown, calculator, weather display, remote photography, wrist raising and screen lighting, looking for mobile phones,etc.
- ⌚【Aesthetic Design】This smartwatch features an artisan aesthetic with rich and vivid colors, a high-definition display, and an aluminum alloy metal shell. It is not only functional but also stylish, making it an excellent choice for those who value both form and function.
- ⌚【Painless Blood Glucose Testing Fashionable Sports Watch】The high-performance chip has strong performance and can meet the high performance requirements in typical scenarios of intelligent mode. Low power chip energy saving and high efficiency, combined with intelligent power saving algorithm, can meet the business trip, travel long endurance demand; 260mah under full charge, standby for 1 month, light use for 15 days, deep use for 10 days
- ⌚【Wider Compatibility】Our smart watch is compatible with iOS 9.0/Android OS 4.4 or above smartphones. Package Include: 1 x fitness watch; 1x watch band;1 x charger cable; 1 x user manual.

## Product Details

- **Operating system:** Android Wear
- **Special features:** Non-invasive Blood Glucose Testing, Heart Rate and Pressure Monitoring, Multi-Functional Health Tracking
- **Battery capacity:** 260 Milliamp Hours
- **Connectivity technology:** Wi-Fi
- **Wireless communication standard:** Bluetooth

## Images

![F57l Blood Glucose Monitor Non-invasive Sugar Test Smart Watch 2023 New Bluetooth Glucose Monitoring Watch for Diabetics - Image 1](https://m.media-amazon.com/images/I/61GhF4R2p5L.jpg)

## Frequently Bought Together

- TENREV F57l Blood Glucose Monitor Non-invasive Sugar Test Smart Watch 2023 New Bluetooth Glucose Monitoring Watch for Diabetics
- Downy Regular Fabric Softener Valley Dew 3Litre

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**Shop now:** [https://www.desertcart.pt/products/539003124-f57l-blood-glucose-monitor-non-invasive-sugar-test-smart-watch](https://www.desertcart.pt/products/539003124-f57l-blood-glucose-monitor-non-invasive-sugar-test-smart-watch)

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*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-01-24*