---
product_id: 57646159
title: "Waterproof Fitness Tracker - Hathcack Ai03 Super Long Standby Activity Monitor and Sleeping Management Heart Rate Monitor Pedometer SMS Calls Reminder Bluetooth Smart Wristband for IOS/Android - blue"
brand: "hathcack"
price: "VT18165"
currency: VUV
in_stock: true
category: "Wireless Phone Accessory"
url: https://www.desertcart.vu/products/57646159-waterproof-fitness-tracker-hathcack-ai03-super-long-standby-activity-monitor
store_origin: VU
region: Vanuatu
---

# Waterproof Fitness Tracker - Hathcack Ai03 Super Long Standby Activity Monitor and Sleeping Management Heart Rate Monitor Pedometer SMS Calls Reminder Bluetooth Smart Wristband for IOS/Android - blue

**Brand:** hathcack
**Price:** VT18165
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Waterproof Fitness Tracker - Hathcack Ai03 Super Long Standby Activity Monitor and Sleeping Management Heart Rate Monitor Pedometer SMS Calls Reminder Bluetooth Smart Wristband for IOS/Android - blue by hathcack
- **How much does it cost?** VT18165 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/57646159-waterproof-fitness-tracker-hathcack-ai03-super-long-standby-activity-monitor)

## Best For

- hathcack enthusiasts

## Why This Product

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

## Description

Main Function:- With 0.95 inch OLED screen - Blood Pressure Monitor (non-medical)- Heart Rate/Blood oxygen Monitor- Sleep Monitoring- Calorie Counters- Step Counter- Distance Measurement- Light Screen when you turn over you hand- Call Reminder- Alarm Clock (need APP)- Task Reminder (Sedentary reminder /Drink water reminder)- Smart Notifications (SMS, Calls and Social Media SNS (Facebook, Twitter, Whatsapp, QQ) Notifications) (need APP)-Anti-lost function (Overtop the working connection distance between the mibile phone and bracelet will give the reminder)Note: The language of this smartwatch depends on the language setting of your phoneSpecification:- Waterproof: IP68 Life Waterproof (Sweatproof, Rainproof, Water Drop Proof)- Bluetooth Version: BT4.0- Screen Type: 0.95 Inch- Material: Stainless Steel + Rubber (TPU)- Changeable 20mm strap (Environmental TPU)- Battery Capacity: 200mAh- Charging Time: 2 hours- Working Time: 10-15 days (normal use)- Standby Time: 30 days (normal operation)How to use:1. Download “iband" from Android market / Apple store or Scan the following QR code and download  “band" 2. Turn on Bluetooth of your phone.3. Press the function button to turn on the watch.4. Open the app, enter "Dashboard" - "Click to connect device", pull down to search and connect "Ai03".Package Included:- 1 x Hathcack Ai03 Smartwatch- 1 x USB Charging Cable- 1 x User ManualNote:SATISFACTION GUARANTEED: 30-Day Money Back and 12-Month Warranty apply to all smartwatch.

## Features

- 🔷【HEALTHY ASSISTANT】: Blood Pressure Monitoring, Heart-rate Monitoring, Calorie Index, Distance Recording, Alarm Clock Reminder, Call Reminder, Pedometer, Sedentary Reminder, Sleep Management and more.
- 🔷【FAST CHARGING AND DURABLE】: IP68 Waterproof is convenient for you to use in life.You can wear it while swimming, diving, surfing and taking cold bath. With 2 hours Magnetic Cable Fast Charging and Long battery time about 10-15 days normal use and 30 days Standby Time
- 🔷【GIVE A MATCHED GIFT】: The silicone replacement band is easy to install and remove, we will send a replacement band at random. Swap between different color to suit your mood and your outfit!
- 🔷【MESSAGE REMINDER & CALL】: Receive notifications, calls and texts right on your wrist, you will never miss a call or message
- 🔷【HIGH PRECISION QUALITY】: Round touch screen with silicone watchband is special designed and stylish. A key to control all the functions, easy and convenient! Large OLED screen (0.95in) is perfect to read and control.

## Images

![Waterproof Fitness Tracker - Hathcack Ai03 Super Long Standby Activity Monitor and Sleeping Management Heart Rate Monitor Pedometer SMS Calls Reminder Bluetooth Smart Wristband for IOS/Android - blue - Image 1](https://images-na.ssl-images-amazon.com/images/I/51Ev1mFL0vL.jpg)
![Waterproof Fitness Tracker - Hathcack Ai03 Super Long Standby Activity Monitor and Sleeping Management Heart Rate Monitor Pedometer SMS Calls Reminder Bluetooth Smart Wristband for IOS/Android - blue - Image 2](https://images-na.ssl-images-amazon.com/images/I/51xhmgS1cFL.jpg)
![Waterproof Fitness Tracker - Hathcack Ai03 Super Long Standby Activity Monitor and Sleeping Management Heart Rate Monitor Pedometer SMS Calls Reminder Bluetooth Smart Wristband for IOS/Android - blue - Image 3](https://images-na.ssl-images-amazon.com/images/I/51PvSxRAAqL.jpg)
![Waterproof Fitness Tracker - Hathcack Ai03 Super Long Standby Activity Monitor and Sleeping Management Heart Rate Monitor Pedometer SMS Calls Reminder Bluetooth Smart Wristband for IOS/Android - blue - Image 4](https://images-na.ssl-images-amazon.com/images/I/51IpUtmYd8L.jpg)
![Waterproof Fitness Tracker - Hathcack Ai03 Super Long Standby Activity Monitor and Sleeping Management Heart Rate Monitor Pedometer SMS Calls Reminder Bluetooth Smart Wristband for IOS/Android - blue - Image 5](https://images-na.ssl-images-amazon.com/images/I/51EiYW6FXVL.jpg)

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**Shop now:** [https://www.desertcart.vu/products/57646159-waterproof-fitness-tracker-hathcack-ai03-super-long-standby-activity-monitor](https://www.desertcart.vu/products/57646159-waterproof-fitness-tracker-hathcack-ai03-super-long-standby-activity-monitor)

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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-05-09*