Network Type

 1：GPRS Mobile station type / GPRS

    multi-slot type

 2：WIFI

Frequency Segment

 1：GSM850/900/1800/1900MHz

 2：WIFI 2.4~2.5GHz

 GPRS/WIFI

 Down:

GPRS maximum: 85.6Kbps

WIFI maximum: 54Mbps

 GPRS/WIFI

 Up:

GPRS maximum:42.8Kbps

WIFI maximum: 54Mbps

 SIM card voltage

 3V/1.8V

Antenna Port

 50 ohm / SMA (Female)

GSM/WIFI Antenna

Interface Type

 RS232/RS485/LINK:RS232-TTL

Serial baud rate

 300～115200bps

Supports standard baud rate

Adaptation power supply

 DC：+8V～35V

Power consumption

 Work: Peak 6W

Peak power

 Standby: ≤ 30 mA

Operating temperature

 -25℃～+70℃

Storage Temperature

 -40℃～+80℃

Humidity range

 0～95%

Non-condensing