GSM Specifications
Frequency
Quad band: 850/900/1800/1900 MHz
Compliant to GSM phase 2/2+
-Class 4 (2W @ 850/900 MHz)
-Class 1 (1W @ 1800/1900 MHz)
GPRS mobile station class B
GSM850/GSM900: 33.0±2 dBm
DCS1800/PCS1900: 30.0±2 dBm
Dynamic Input Range: -15 ~ -108 dBm
Receiver Sensitivity: Class Ⅱ RBER 2% (-107 dBm)
Stability of Frequency: < 2.5 ppm
Max Frequency Error: ± 0.1 ppm
GNSS Type: u-blox All-In-One GNSS receiver
Position Accuracy (CEP): Autonomous: < 2.5m
Mini USB Interface: Used for charging and configuration
Power Button: Used for power on and off
SOS Button: SOS/Emergency alarm
Volume Adjustable Buttons: Two side buttons to increase/decrease volume
Dial, Reject Button: For dialing and rejecting incoming calls or menu selection
4 Preset Number Buttons: For quick dialing of preset numbers or menu selection
Dimensions: 44mm(L) x 17.9mm(W) x 92mm(H)
Battery: Li-Polymer, 1000 mAh
Without reporting: 240 hours
5 minutes’ reporting: 76 hours
10 minutes’ reporting: 86 hours
Operating Temperature: -20℃ ~ +55℃
Display: 128*96, 1.3", white OLED display
Transmit Protocol: TCP, UDP, SMS
Scheduled Timing Report: Report position and status at preset time intervals
Geo-fences: Support up to 5 internal geo-fence regions
Low Power Alarm: Alarm when battery is low
Power On/Off Report: Report when the device is powered on/off
SOS/Emergency Alarm: SOS alarm when SOS button is pressed
Fall Detection: Man down alarm based on 3-axis accelerometer