SurfShare Plan

  • Valid for new and existing Postpaid mobile lines without handset contract, as a supplementary line to a main line that is subscribed to a Lite+, Reg, Reg+, Max, i-Lite+, i-Reg, i-Reg+, or i-Max plan (collectively, the “Eligible Bill Plans”).
  • As a supplementary line, SurfShare plans will share data, talktime and SMS/MMS from the main line’s plan bundle. The main line must remain active and subscribed to one of the Eligible Bill Plans in order for the supplementary line(s) to utilize the main line's data, talktime and SMS/MMS bundle.
  • SurfShare plans are also applicable as a supplementary line to main lines with Youth/Senior Benefits, Data+ Add-on, Upsized Data and/or promotional data bundles (if applicable), subject to Clause 2.
  • In the event that the main line is (a) terminated, (b) suspended, (c) ported out, (d) converted to a non-eligible mobile plan, or (e) transferred to another subscriber, the supplementary line(s) on SurfShare plans will continue to incur a monthly subscription fee of $12.84 and any usage will be charged on a pay-per-use basis.
  • Each customer may sign up for a maximum of 2 lines subscribed to SurfShare plans, subject to a maximum of 4 supplementary lines per NRIC/FIN.
  • Main and supplementary line(s) must be registered under the same NRIC/FIN in the same account.
  • Corporate customers whose mobile lines are registered under their company's name will not be eligible to subscribe to SurfShare plans.
  • Free 500MB data bundle will be added to the main line’s data bundle for sharing with supplementary line.
  • Data, talktime and SMS/MMS usage by the main and/or supplementary line(s) in excess of the bundle will be charged at $10.70 per GB capped at $188.32 per month, 16.05 cents per minute, 5.35 cents per SMS and 32.1 cents (30kb and below) or 85.6 cents (above 30kb) per MMS respectively.
  • SurfShare benefits may take up to 5 days for processing to be completed and may not be available immediately at the point of new line connection. Any usage within this period may not be deducted from the free bundle and will be charged on a pay-per-use basis.
  • SIM card charge of $37.45 and registration fee of $10.70 are applicable, unless otherwise stated.
  • All value-added services subscribed to on the supplementary line(s) are chargeable.
  • SurfShare plans are not eligible for Handset offers with 2-year contract.
  • SurfShare lines are not eligible for the Multi-Service Saver programme.

SurfShare Handset Offers

  • Handset offers are valid for a limited period till further notice.
  • Handset offers are only applicable with 12-month / 2-year contract on $12.84/month SurfShare plan.
  • Handset offers are not valid with discounted SurfShare subscription and other promotions, except winback vouchers or discounts redeemed via SunPerks points.

All services are subject to M1’s General Terms and Conditions available at In the event of any conflict or inconsistency between the terms, such conflict or inconsistency shall, in the absence of any express agreement to the contrary, be resolved in a manner most favourable to M1, to the fullest extent permissible under applicable laws. M1 reserves the right to vary any terms and conditions. M1 will, where it is practicable to do so, give customers advance notice (which may be through written notice, electronic mail, letters, M1 website, bills or such other forms as M1 deems appropriate) of such changes.