Specifications:

• Quad-band 850/900/1800/1900MHz
• GPRS multi-slot class 12/10
• GPRS mobile station class B
• Compliant to GSM phase 2/2+
• Dimensions: 17.6*15.7*2.3mm
• Weight: 1.3g
• Control via AT commands
• Supply voltage range 3.4 ~ 4.4V
• Low power consumption
• Operation temperature:-40℃ ~85℃