Supports quad bands, universal in the world
GPS/WiFi/LBS triple-Positioning mode, support A-GPS
1800mAh Battery , repeated charging
High-sensitivity light sensor data uploading in real time
Device link with cellphone by bluetooth, Anti-lost Alarm
Transfer 3rd party terminal data get through by bluetooth(customization)
Keelin Platform/ Keelin APP/ SMS inqury and configuration
Support EELINK 1.9/2.0, OTA Firmware upgrade
GSM/LBS
GSM
Band：850/900/1800/1900MHz
LBS Accuracy：>200m
GPS Sensitivity：-160 dBm
GPS
GPS Band：1575 Mhz
Search time：<60s
Accuracy：5-15m
WiFi
2.4GHz 802.11 b/g/n MAC/BB/RF
Accuracy
：5-50m
Current
<50 mA（GPS on）
<10 mA（GPS off）
Light Sensor
0-2047 LUX
Bluetooth
4.0
Protocol
EELINK 2.0 / UDP
Standby
About 10 days
Temperature
-20 ℃~ +65℃
Battery
1800mAh
Demension
96(L) X 50(W) X 11.2(H)
Weight
65 g
Func�on/Parameter
