fast shipping and no problems
    Equipment of good quality, very responsible seller and fast delivery. I recommend to all Alibaba community / AliExpress. I will definitely buy more units.
    Best seller,good transaction and fast delivery time
Contact Person : Amy Cheah
Phone Number : +86 134 1856 8064
WhatsApp : +8613418568064

Portable Car GPS Signal Jammer / Blocker / Isolator EST-808KB for Custom

Place of Origin China guangdong
Brand Name EST
Certification CE
Model Number EST-808KB
Minimum Order Quantity 1pcs
Packaging Details neutral packing
Delivery Time 1-3 working days after received the full payment
Payment Terms 100% before shipment
Supply Ability 500pcs/week/C

Contact me for free samples and coupons.

WhatsApp:0086 18588475571

Wechat: 0086 18588475571

Skype: sales10@aixton.com

If you have any concern, we provide 24-hour online help.

Product Details
Frequency 1500-1600MHZ Average Out-putting Power 30dBm
Channel Out-putting Power 3dBm/30KHz(min) Power Consume 800m W
Product Name GPS Signal Jammer Output Port CDMA/GSM ,DCS/PHS/3G/GPS/WIFI
Power Supply AC Adapter (AC 110-240V DC5V) Antenna 1 Antenna
High Light

cell phone gps jammer


gps tracker jammer

Leave a Message
Product Description

Portable Car GPS Signal Jammer / Blocker / Isolator EST-808KB for Custom



1. Product Description


This Portable Car GPS Jammer is an effective guard against GPS satellite positioning tracking! Also as an effective interference with the GPS satellite signal to protect your privacy whereabouts without affecting the normal phone answering. Portable high-capacity built-in lithium batteries with electricity can be used for five hours. This one can be helpful even if the vehicle does not start to use the same power source, this can be added Selvage (available on-board charger electricity).



2. Specification 


Output port


Average out-putting power

Channel out-putting power





Available system: world wide cell phone network

Power supply: AC adapter   (AC 110-240V   DC5V) 

Operate time: 2-3 hours continuous

Semidiameter of interception: 1-5m(-75dBm)       

Antenna: 1pcs ( Please fix the antenna follow the mark in the unit)   

Packing: neutral packing; Logo can be printed per customer's requirement based on quantity.

Power consume:800m W        weight:120G      Dimension: 95(L) ×45(W) × 18(H)mm


Important Notes for Jamming Distance: The jamming distances we mentioned on website are for customer's reference only. The actual jamming distance will be varied depending on the signal strength and the use location and if full charges, etc.

Important Notes for Portable Jammers with No Cooling Fan: Do not use the jammer when it is charging, or it will burn the jammer as it has no built-in fan. If because of this factor due to the broken of the jammer, the customer will lose the authority of free repairation

Mini Portable Cell Phone+ GPS Jammer

Portable Car GPS Signal Jammer / Blocker / Isolator EST-808KB for Custom 0