![[Discontinued] Raspberry Pi SIM900 GSM/GPRS Function Module Adapter](http://www.sainsmart.com/cdn/shop/products/6_6_41.jpg?v=1502520620&width=1445)
![[Discontinued] Raspberry Pi SIM900 GSM/GPRS Function Module Adapter](http://www.sainsmart.com/cdn/shop/products/raspberry-pi-sim900-gsmgprs-module-adapter-kit.jpg?v=1502520620&width=1445)
![[Discontinued] Raspberry Pi SIM900 GSM/GPRS Function Module Adapter](http://www.sainsmart.com/cdn/shop/products/sim900module.jpg?v=1502520620&width=1445)
![[Discontinued] Raspberry Pi SIM900 GSM/GPRS Function Module Adapter](http://www.sainsmart.com/cdn/shop/products/1_28_60.jpg?v=1502520620&width=1445)
![[Discontinued] Raspberry Pi SIM900 GSM/GPRS Function Module Adapter](http://www.sainsmart.com/cdn/shop/products/5_7_78.jpg?v=1502520620&width=1445)
![[Discontinued] Raspberry Pi SIM900 GSM/GPRS Function Module Adapter](http://www.sainsmart.com/cdn/shop/products/3_31_60.jpg?v=1502520620&width=1445)
![[Discontinued] Raspberry Pi SIM900 GSM/GPRS Function Module Adapter](http://www.sainsmart.com/cdn/shop/products/4_23_83.jpg?v=1502520620&width=1445)
![[Discontinued] Raspberry Pi SIM900 GSM/GPRS Function Module Adapter](http://www.sainsmart.com/cdn/shop/products/7_3_52.jpg?v=1502520620&width=1445)
![[Discontinued] Raspberry Pi SIM900 GSM/GPRS Function Module Adapter](http://www.sainsmart.com/cdn/shop/products/2_36_59.jpg?v=1502520620&width=1445)
![[Discontinued] Raspberry Pi SIM900 GSM/GPRS Function Module Adapter](http://www.sainsmart.com/cdn/shop/products/8_3_35.jpg?v=1502520620&width=1445)
SPECIFICATION
- Quad-Band 850/ 900/ 1800/ 1900 MHz
- GPRS multi-slot class 10/8GPRS mobile station class B
- Compliant to GSM phase 2/2+Class 4 (2 W @850/ 900 MHz)
- Class 1 (1 W @ 1800/1900MHz)
- Control via AT commands (GSM 07.07 ,07.05 and SIMCOM enhanced AT Commands)
- Low power consumption: 1.5mA(sleep mode)
- Operation temperature: -40°C to +85 °C
WHAT'S IN THE PACKAGE
- 1x GSM900 GSM development board for Arduino
- 1x GSM antenna
- 1x GSM antenna adapter cable