This 3-in-1 GPS Wrist Watch Tracker combines cell phone, watch and GPS tracker in to one set. Due to its invisible GPS tracking function, it can be wildly used to protect children (kids and students), the elders and the disable. The most important is that it can be used for Anti-kidnapping because of its invisible built-in GPS Tracker that can not be found easily.
You can pre-set 3 phone numbers with the SIM card in, and it will sent message to the preset numbers followed by dialing the three numbers after you press the SOS signals key, it will go to the listening status automatically after dial the phone number successfully. If you press and hold the key "call1" or "call2" or "call"3" when the tracker standby, you can make a call respectively, and the call volume can be increase and decrease.
3-in-1 design: Watch+ Cell phone + Invisible GPS Tracker
Build-in GPS Module
Tiny size and fashionable outlook fits the like of children and elders.
Invisible GPS tracking device inside make it be used for Anti-kidnapping too.
Internet positioning service center, used to receive and send positioning information
GSM /GPRS modem supports Quad frequency bands, i.e. 850/900/1800/1900 MHz
High-sensitivity, new workmanship and the most advanced GPS chip
Can work effectively in limited space such as urban canyon
Low energy consumption
Fast signal acquisition
Supports single positioning and continuous tracking;
Supports alarming and remote monitoring
Supports fast dial button
Supports the location information inquiry by SMS and Internet
May monitor without disturbing the tracked person and realizes real-time tracking;
Can position the holder by call or SMS In emergency, press the SOS button to have an accurate positioning
GPS location accuracy: 15M
GSM Network accuracy:200M
GPS Band: 1575 MHz
GSM Band：850/900/1800/1900 MHz
LCD Module：1.44" TFT
Standby consumption: 1to 3mA
GPS connecting: 70mA
Standby Time：7 days
Continuous monitoring: 8-10 hours
Hot start time: about 3 seconds
Warm start time: about 15 seconds
Cold start time: <60S(Autonomous)
Working humidity: 5% to 95%
Storage temperature: -45℃ to +90℃
Restrictive working temp: ≤-40℃ or ≥80℃
In retail packaging.