Subscription Plan for myFirst Fone

BYOF (SIM Plan) for your Own myFirst Fone

myFirst Fone R1 with phone plans singapore

Singapore No.1
Kids Mobile Watchphone Plan

Premium Hassle-Free Experience

Introducing the STAY CONNECTED BYOF by myFirst that features: Unlimited GPS tracking, Messaging, Voice, and Video Call Services based on a flat monthly fee. Enjoy our hassle-free subscription service at NO HIDDEN COST.

5 Steps to Sign Up BYOF Plan

Already have a myFirst Fone and still want to join our subscription? No problem. Just bring along your myFirst Fone. This is how.

The whole sign up process will take about 15-30 minutes.

Step 1

Login to: https://myfirst.tech/stay-connected/byof/

Click on the "Subscribe" button to get started.

Step 2

Fill in your personal and credit card details on the page and proceed to make the payment. The fee includes a deposit of $50 and first month's subscription fee of $10 (GST not included).

Step 3

Upon completion of payment, you will be redirected to SingPass login page. Log in with your SingPass ID and sign the one year BYOF plan's agreement.

Step 4

Once you have completed the steps above, the BYOF SIM card will be shipped to your billing address and it will be ready to use on the spot.


SIM card cannot be installed on another watch/device beside myFirst Fone, otherwise the SIM card will be locked and unlocking fee would be $45.

BYOF Subscription


Per month

myFirst Fone R1s

A refined design with heart rate monitoring and motivation for the young ones

myFirst Fone R1

4G Music Wearable Smartphone with GPS & Video Call