DarZong Technology, Co. Ltd.              達宗科技有限公司

 DZGP 701 GPS Anti-Tracker (Jammer)
A powerful Anti-tracker with jamming range
greater than 50 meters
*** Operate with internal battery To prevents the
location disclosure when the ignition key is

* Prevent person from being tracked.
* Prevent rental car and leasing car
from being tracked.
* Prevent public safety vehicle from
being tracked.
* Prevent critical (meeting) location’s
coordinate from being transmitted.

* It does not interfere with L2, L3 signals specially
reserved for military and public safety applications.
* Its jamming range can be preset form three meters
(for passenger car) to greater than 50 meters
(for 18 wheeler)
* It is equipped with rechargeable batterry that can
last >4 hours that prevents the location disclosure when
the ignition key is turned-off.
* It is fully portable (pocket size) suitable for personal protection.
* It is the only GPS anti-tracker that can operate away from
auto vehicle enabling a 100% protection.
* It comes with both cigarette lighter charger and AC charger.
This device will jam GPS signal
immediately once it is turned on.
However, user may take up to 30
seconds to notice the change on
GPS receiver display because GPS
data fame rate is 30 seconds long.

Frequency                        1575.42 ± 5 MHz
Output Power                    20 to 27 dBm (factory preset)
Input power                       5V DC CAR CHARGER
Battery                              3.7V, 1880 mAh Lithium Battery
Operation time                 Continuous (charger plugged in)
                                           > 4 hrs ( battery only)
Cigarette lighter                Input: DC 12V  (850 mA)
Charger                           Output: DC 0.5A
Contact Us
For more information, please contact:

     No. 20, Lane 19, Bade Road, Hsinchu City, 30069, Taiwan
           台灣 30069 新竹市八德路19巷20號

                   TEL: +886-3-562-6793
                   FAX: +886-3-562-6641
                               Sales: mhc@darzong.com
                         Technical: howng@darzong.com
AC Charger                     50 / 60 AC 100~240(V) convert to DC 5V, 2A
LED indicators                 Yellow:Power On,  Red:Charging
Low Battery indication      Yellow Power LED indicator dimming
Working distance             > 50 meters ( horizontal free space)
Operation temperature    < 50 ℃
Storage temperature        -20 ℃ ~ 80 ℃
Dimension                        23.5 mm T  x 60 mm W x  96mm L
Weight                            105 grams with battery
Warranty                        Two years factory warranty