- Shipping Company Estimated Delivery Time Shipping Cost
Highlights
- Onboard ultracapacitors, guarantee the RTC work
- Support both software and hardware switch machine, supporting software and hardware to restart
- 4 wide frequency band, 850/900/850/900 MHz
- EFCom power supply 5 v
- GPRS multi-slot class 10/8
- GPRS 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)
- SIM application toolkit
- Supply voltage range: 3.1 ..4.8V
Specification
| Model | SHD-EFCOM |
| Quantity | 1 |
| Color | Black |
| Material | FR4 |
| Features | Arduino Compatible GSM / GPRS Shield |
| Application | for Arduino experiment and DIY projects |
| voltage | 5V |
| Low power consumption | 1.5mA(sleep mode) |
| Operation temperature | -40°C to +85 °C |
| Other | Fully compatible with Freaduino/Arduino and Mega 2560, Quad-Band 850/ 900/ 1800/ 1900 MHz, |
| Dimensions | 2.99 in x 2.09 in x 0.55 in (7.6 cm x 5.3 cm x 1.4 cm) |
| Weight | 4.37 oz (124 g) |
| Package content | 1 x GSM / GPRS Shield 1 x Quad-Band wireless antenna 1 x 100~240V Power adapter ( 100cm-cable / US plug) |








