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4G Kids Smart Watch with GPS Tracking, Video Call (Square) | myFirst Fone S3

4G Kids Smart Watch with GPS Tracking, Video Call (Square) | myFirst Fone S3

11 total reviews

Regular price £179.00
Regular price Sale price £179.00
Sale Sold out
Taxes included. Shipping calculated at checkout.

Shipping Details

  • Courier: DHL Express
  • Estimated Delivery Time: 3 - 5 working days from purchase date
  • VAT/Import Duty: Included


This product is covered by 12 months manufacturer's warranty. Terms & conditions apply.


4G Square Slim Kids Smart Watch with Integrated myFirst Circle app

myFirst Fone S3 is a 4G Smart Watch specifically designed for children from age 3 - 12 years old. With a 1.4 inch square screen and a refined design, it comes with heart rate monitoring and a step tracking feature to help kids meet their daily fitness goals.

The FoneOS on the watch allows children to easily stay in touch with family and friends, and enjoy features like:

  • Accurate GPS Tracking
  • 2MP camera
  • Geo-Fencing
  • SOS Alerts
  • Class Mode
  • Heart Rate and Step Tracker
  • Recommended Ages 5-12
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    Accurately and conveniently track your kids' whereabouts at a set interval.


    Create custom geo-fences around your home, school or other important locations


    Alert parents & seek assistance in emergency situations with the press of a button


    No third-party apps such as games & social media can be installed to the watch


    Keep your child safe from online predators and other unauthorized people


    Silences the watch and disables all features except for the SOS function during school or class period set by parents

Compatible with UK SIM Card Network Providers

myFirst Fone S3 requires Nano SIM with 4G Data & Call capability.

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Cutting Edge Technology

Fun with FoneOS

FoneOS is the premier operating system designed specifically for kids and families. With its advanced communication capabilities, robust GPS tracking, and cutting-edge parental control features, FoneOS provides a safe and enjoyable experience for kids and peace of mind for parents.


Quad Core Processor

myFirst Fone S3 with a quad-core processor are designed specifically for children and offer a range of features for parents and kids alike. The quad-core processor improved performance and faster response times, making the user experience smoother and more enjoyable.


Comprehensive Heart Rate Monitoring and Fitness Tracking

Monitor your child's heart rate and fitness statistics, including steps taken, calories burned, and distance covered. Through the myFirst Circle app, parents can establish high heart rate alerts.


Personalized Watch Faces with Fun Animated Wallpapers

myFirst Fone S3+ comes equipped with a collection of lively animated wallpapers, and you can also customize your watch face with your own selfies or photos sent from friends in the chat room.


Fitness Goal Achievement with Badges

The activity tracker shows your achievement and encourages the young one to achieve their daily target. Rewards with unique badges. Be active and have fun~


Chat With Parent and Friends Using Emoji and Multiple Preset Texts

You can scroll to the right and choose from a list of handy and common phrases that the kids like, kids can now have a speedy reply without using the voice message.

Durable and Powerful

Change your straps to fit your kid's style! The interchangeable strap comes in13 different colors, silicon and knitted! Mix and match to fit your style and preference.

  • 1.4" TFT Screen

    Fone S3+ features a vibrant and clear 1.4 inch IPS screen. This display technology provides a sharp and colorful viewing experience, making it easier for kids to read, navigate, and interact with their smart watch.

  • Voice & Video Call

    Get live updates from those closest to you. Using cellular networks, both the Fone S3+ and smartphone can converse in real-time through either voice or video calls.

  • 1500 Song On Your Wrists

    Fone S3+ comes with an MP3 player and built-in loudspeaker that provides up to 10 hours playback time which is great for music or listening to audiobooks. Feel the joy of having 1500 songs on your wrist!

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myFirst Circle: A Connected Ecosystem for Families

The call, messaging and social sharing app for Families, Children and Friends.

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Customer Reviews

Based on 11 reviews
Andrew Patel
Fone S3

Easy communication with children

Rebecca Evans
myFirst Fone S3

Excellent service, very quick delivery. Great product.

Michael Wilson
better than expected

My child wears this watch to school, and it's been a lifesaver. The call quality is clear, and it's straightforward for them to use.

Laura Taylor

Easy way to reach my kids

David Brown

The GPS function really helps me to keep track of my kids. It uses a lot of battery though so hopefully you can improve on that!

Technical Details

Product Specifications

  • 1.4 inch IPS screen with Capacitive touch
  • 2MP front camera
  • Battery Capability: 650 mAh
  • Operational Talk Mode Time: 6 hours
  • USB Charging: 5V, 1A
  • Storage: 8GB
  • Product Weight: 55g
  • NANO SIM card
  • Positioning: Wi-Fi, GPS, A-GPS
  • Wireless Connectivity: GSM, WCDMA, WiFi, GPS
  • App Supports iOS 10.0 & Android 5.0 above

What's In the Box

  • myFirst Fone S3
  • USB Charging Cable
  • SD card slot opener
  • User Manual
  • Decorative stickers x 2