8 Antenna 3600mAh 2G 3G WiFi GPS Lojack Signal Jammer 1W

Anti-tracking 8 Bands Portable Handheld Cell Phone 2G 3G & WiFi & All GPS & Lojack 
Signal Jammer



1. Technology

* TX frequencies used in this 8 antenna gps jammer EST-808H8G(can be customized):

1st Channel: GSM / CDMA: 850-965MHz

2nd Channel: DCS / PHS: 1805-1990MHz

3rd Channel: 3G: 2110-2200MHz

4th Channel: WIFI / Bluetooth / BD1-S: 2400-2500MHz

5th Channel: GPS L1 / Galieo L1 / Glonass L1 / BD1-L / BD2-B1: 1520-1670MHz

6th Channel: GPS L2+L5 / Galieo E5a+E5b / Glonass L2 / BD2-B2+B3: 1170-1280MHz

7th Channel: GPS L3+L4: 1350-1400MHz

8th Channel: LOJACK: 167-175MHz



*Colour: Black

*Antenna: 8pcs Omni-directional Antennas

*Shielding Radius: 15m (@-75dBm, still depends on the signal strength in given area)

*Available system: Include analog (AMPS,TACS,NMT) and digital (GPRS,GSM,DCS,CDMA,PDC,
TDMA,PHS, PCS,IDEN,Wifi / Bluetooth/wireless video,UMTS), LBS, satellite navigation, location 
tracking, lojack, etc.

*Function: works with all types of tracking units (effectively block GSM / GPRS / UMTS / GNSS / 
GPS / Galieo / Glonass / Beidou / Lojack trackers), prevent you from being tracked and located, 
to protect your privacy

*Feature: Small & light, portable design, convenient to carry and use

Product Name:

Anti-tracking 8 Bands Portable Handheld Cell Phone 2G 3G & WiFi & All 
GPS & Lojack Signal Jammer 

Model No.:

EST-808H8G

Color:

Black

MOQ:

1 piece

Antenna:

8 omni-directional antennas

Transmitting Antenna Gain: >=3dbi

VSWR of the Antenna: <=2 over the entire frequency band

Single Output Power:

+30dBm / 1W

Shielding Radius

15m (@-75dBm, still depends on the signal strength in given area)

Available System:

Worldwide cell phone & WiFi network, Satellite navigation, location tracking,
lojack, etc.

Function:

Works with all types of tracking devices, prevent you from being tracked or
located, to protect your privacy

Battery Type:

Built-in 7.4V 3600mAh battery, can continuously work for 2-3 hours on a full 
charge

Power Supply:

AC100-240V or DC12-36V, can be charged by DC12V car cigarette lighter

Dimension:

140*75*35 mm (excluding antennas)

Weight:

500g

OEM:

Available

Logo Printing:

Available if the order quantity is large enough.

Packing:

1 pcs gift box for one device, neutral packing

Working Temperature:

-40℃ ~ +55℃

Relative Humility:

≤90%(RH)

Air Pressure:

86~106kPa

Safety Regulation:

AC Adapter UL (E190582) / CSA (LR112971 Level 3)

2. Application

* Car, truck, train, bus, convoy, hotel, office, home, villa, secret dating, undercover action, covert 
investigation, etc.

* Whenever you need to avoid being tracked or located, or when you suspect that you are being 
watched or investigated.



3. Packing List

1). Portable GPS jammer main unit-------------------------1 piece

2). Antenna--------------------------------------------------------1 set (8 pieces)

3). AC charger(AC / DC adapter) ---------------------------1 piece

4). DC12V car charger(use in the car)---------------------1 piece

4. Product Photos