H2O Wireless (“H2O”) service is for personal use in the U.S. Calls rounded up to the nearest whole minute. Airtime charges incurred on inbound/outbound calls and voicemail deposits/retrievals. You will be charged for all messages sent (per recipient) by you or to you, regardless of receipt. Data usage applies for sending/receiving MMS. Data usage rounded up to the nearest KB each use. Data speeds limited by device capability/location. International calls charged at the applicable international rate plus airtime, except for select international destinations that are included at no extra charge (i.e. airtime charge only). Unused balance does not roll over. By purchasing H2O products, you agree to the full H2O Terms & Conditions. Refills have no cash redemption value and are nonrefundable even upon account cancellation. Your account and phone number will be cancelled if the balance remains at $0 for 30 consecutive days. Taxes/fees charged where applicable. Plans/rates/fees subject to change without notice. Service not available in all areas. For full terms and conditions, please click here.