3HK
 
DIY Prepaid SIM & eSIM
Local & Travel SIM
All-In-One SIM
Local SIM
Domestics Helper SIM
SoSIM
VAS Package
IDD & Roaming Services
Customer Services
Online Recharge
Auto Recharge
Auto-Recharge
Solve the problem of insufficient stored value from now on and keep contact with family
Save Time and Convenience
No matter where you are, your SIM can be recharged to enough stored value
Auto Extend Validity
No Worry about the phone number expiration, keep the phone number so easy
Better Bill Management
Register up to 5 SIM cards, easy to manage postpaid and prepaid in one bill
Monthly subscription - Application Method ( I )

1
Login "My Account" by Postpaid Mobile Number

2
Click "Self Service"

3
Select "Prepaid Card Topup" under self service

4
Select "Auto Recharge Service"

5
Press "Register"

6
Enter "3HK Prepaid Mobile Number" and choose the "Auto Recharge Value", read the terms and conditions before register
Prepaid - Application Method (II)

1
Login "My Account" by Prepaid Mobile Number

2
Click "Auto Recharge Service" under Online Recharge

3
Enter "3HK Postpaid Mobile Number" and click "Recharge"

4
The verify code will be sent to 3HK Postpaid Mobile Number > enter "verify code" and click "Confirm"

5
Choose the "Auto Recharge Value", read the terms and conditions before register
Notes:
  1. Not applicable to 2G/ One-time use and selected Prepaid SIM
  2. Max. 5 numbers per account can be added
  3. The monthly Recharge Limit of each 3HK service account is adjusted to from HK$300 to HK$1,000 (depending on the service accounts' status)
  4. The stored-value of the successfully registered 3HK Prepaid SIM Card will be recharged automatically if the total value is below $20, OR only 5 days validity period remains
  5. Bill-to-3 Spending Limit Terms and Conditions
Auto Recharge Bonus
Auto Recharge Amount Bonus*
$50 -
$100 $20
$200 $50
$300 $100
*Designated eligible card types for the above promotion.