Data-capable SIM Cos t - $250: Local SIM (average observed) Voice Cos t - $12-18: 3.5 hrs outgoing voice time International Service Fee - $10-20: Activation fee for international service on an existing SIM Data Cost - $17: Data activation fee. After the prepaid allocation is used, the cost is 2-4 Kyat/min (less than $0.01 per min) for each minute of connectivity to data service. 23