Simcom SIM7500E wireless moudle
Model Number: SIM7500E-1
Brand Name: SIMcom
Key Specifications/Special Features:
General features FDD-LTE B3/B7/B20 GSM/GPRS/EDGE 900/1800 MHz Control Via AT Commands Supply voltage range: 3.4V~ 4.2V Operation temperature: -40℃ to +85℃ Dimension...