Email 139 Free SMS reminder for mail arrival.

As long as there are new emails, free SMS will remind you in time, and important emails will not be missed.

139 mailbox provides free SMS notification service for unlimited mail arrival. The number of senders, subjects and attachments can be seen at a glance, and the receiving time and mailing list can be set. Don't worry about too many text messages, and you won't miss any important emails. Reply to text messages can reply to emails.

Frequently asked questions:

What is the mail arrival notification function? How many ways are there?

Mail arrival notification means that when a new mail arrives, the system will send a notification message to your mobile phone. There are four ways: SMS arrival notification (140 words); SMS (350 words); MMS arrival notice (20000 words); Hands-free SMS (70 words).