LandAirSea SilverCloud Tag Live GPS Tracker - Manual (Page 22)

8. Specifications! ! ! ! ! ! ! !
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SilverCloud Specifications SilverCloud Specifications
Dimensions 2.70” L x 1.50” W x 0.93” H
Operating Temperature -20ºC ~+55ºC (-4ºF ~+131ºF)
Power Source Li-Polymer 1300mAh, 3.7V
GSM Channels Quad Band: 850/900/1800/1900MHz
Compliant to GSM phase 2/2+
- Class 4 (2W @ 850/900MHz)
- Class 1 (1W @ 1800/1900MHz)
Communication Protocol TCP, UDP, SMS
Update Frequency 1 minute and 30 second continuous updates
Antenna GPRS multi-slot class 12
GPRS mobile station class B
u-blox All-In-One GPS receiver sensitive. Fast and accurate sensitivity.
Historical Playback Unlimited historical playback stored at LandAirSea’s server
Reporting Individual and enhanced vehicle report, start/stop, mileage and more
Notifications Virtual geo-boundaries and speed and battery alerts via SMS text
message or e-mail.