M4 USB modem
M4 4G USB modem
Price: USD100-120
MOQ: 1-100
Delivery Time: Negotiable
Operation temperature —Operation temperature: -30°C～75°C —Store temperature: -40°C～85°C —Relative humidity: ≤95%(non-condensing) —EMC: 3 Grade Electrostatic Discharg Immunity —RF-EMS: 3 Grade Electromagnetic Field Immunity · Consumption —Input voltage: DC5~26V —SIM operation voltage: 3V/1.8V —Consumption: Communication mode: 70mA/12V (Average) Sleep mode: 6mA/12V (Max) Ideal model: 15mA/12V (Max) ·Stability — Built-in hardware watchdog. Support I/O Reset. High stability