In addition to a wide operating temperature range, compact size and low cost, the new ETM Purple2 4G/3G PB includes the following intelligent features / modes of operation:
- 4G with 1800, 850, 900 & 700 MHz (Band 28)
- Fallback to 3G 850/900/2100MHz
- Intelligent Operation Functions (JET Mode)
- Java™ ME 3.2 embedded
For more information on the ETM Purple2 4G Serial Modem Please contact the ETM Pacific Pty Ltd.