3 Year Battery Life GPS Tracker UM666
3 Year battery life GPS tracker UM666 is the world’s easiest installation device that you just find a covert place in the vehicle, put it there, and leave it working. No wire connection! No need power supply! With a built-in battery and GPRS reporting to the server at 12hrs intervals, the device’s working time lasts up to 3 years (36 Months=1095 Days). Also, it has Detach Alarm, if the device is moved away from the current place, it will also send out an alarm to the web tracking software. It is best for tracking goods, vehicles, assets, containers, etc.
UM666 Features:
- Wireless Magnetic gps tracker for Insurance vehicle anti-theft
- Built-in GSM/GPRS/GPS antenna for hidden and covert installation
- Built-in strong magnet for easy installation on metal material
- Real time tracking at web monitoring center
- Real time tracking by IOS/Android APP
- Support A-GPS tracking when no GPS signal
- Sleep Mode
- Anti-jammer
- Support Geo-fencing alarm on web tracking software
- Splash water resistant
- Built-in battery last up to 3 Years!!!!
- Drop/Detach alarm to web tracking software or APP
UM666 Specifications:
| Content | Specifications |
| Dimensions | 77* 41* 22 mm |
| Weight | 86g |
| Network | GSM/GPRS |
| Band | 850/900/1800/1900Mhz |
| GPS chip | MTK2503D |
| GSM Module | MTK2503D |
| GPS sensitivity | -159dBm |
| GPS accuracy | 10m |
| Time to First Fix | Cold status 45-120s Warm status 35s Hot status 1s |
| Battery | Non-rechargeable dry battery 3100 mAh |
| Standby | 3 years |
| Removal alarm | Light sensor |
| Installation | Strong magnet |
| Storage Temperature | -40 to 85 ℃ |
| Operation Temperature | -20 to 55 ℃ |
| Humidity | 5%-95% non-condensing |
How does UM666 work?
3-year battery life GPS Tracker UM666 is an easy to use GPS tracking device. It reports to the server one point every day at same time, and it auto switches off during the rest time to save power. This is why its battery can last 3 years and the battery is not rechargeable.
Does it really last 3 years?
At the preset 24hrs tracking mode, the device is to report in total 1500 point at WIFI or LBS mode. If we consider one year is 360 days, the battery can last 4 years in theory.
CD01§H3.3,ID:14091123448,DN:www.gpspos.net,7788,APN:cmiot,NW:1,CQ:21,TRK,IT:1,LT:1,M:1
From above reply we get those factors:
Version number: CD01§H3.3
ID: 14091123448
IP: www.gpspos.net
Port: 7788
Above factors no need change!
APN: cmiot
(This is China APN, need send commad to change it with command YG,APN:SAFARICOM#)
NW:1 (Device Online/Offlie status. 1 means online, 0 means offline)
CQ:21 (GSM signal strength, the larger the better. At least 14 for device to work online)
TRK: Device is at Realtime tracking mode. 24hrs mode, it is ALM-CLK inseaft of TRK
IT:1: Device realtime tracking interval is 1 minute
LT:1 light sensor is ON
M:1 Location mode. Need change to M:2 to work with IOT, command is YG,M:2#
Then you need set it back to 24 hrs tracking mode, command is YG,ALM:1200#
Device will wakeup at 12:00 am
If you want device to wakeup more than one time a day, command format is YG,ALM:0800,1200,1800#. (wake up 3 times. day)
YG,ALM:0800,1200# (wake up 2 times. day)
YG,ALM:0800,1200,1800,2000# (wake up 4 times. day)
Max wakeup times is 4
At 24hrs tracking mode, the reply is as below
CD01§H3.3,ID:14091123448,DN:www.gpspos.net,7788,APN:safaricom,NW:1,CQ:22,ALA-CLK,ALM:12:00,IT:1,LT:1,M:2