CDMA800 4000mAH Portable Signal Jammer DC12V GPS WiFi Signal Blocker

Product Details:
Place of Origin: China
Brand Name: Sacontelecom
Certification: CE, ISO9001
Model Number: SA-PJ08
Payment & Shipping Terms:
Minimum Order Quantity: 1PCS
Price: negotiate
Packaging Details: Neutral Packing Carton Box
Delivery Time: 2 working days after receive payment
Payment Terms: L/C, T/T, Western Union, MoneyGram
Supply Ability: 10000pcs/month

Detail Information

Product Name: GPS Signal Jammer Channels: 8
Voltage: AC100-240V DC12V Power Supply: Power Plug Or Built-in Battery
Size: 130mm*80mm*38mm Weight: 1kg
High Light:

4000mAH Portable Signal Jammer


CDMA800 Portable Signal Jammer


DC12V GPS WiFi Signal Blocker

Product Description

8 Channels Portable Mobile Phone Signal Jammer 2G 3G 4G GPS WiFi Signal Blocker




As the most popular handheld jammer, this jamming device SA-PJ08 has a small size, easy to carry. Can block 8 frequencies, frequencies can be customized. and have a very large jammer range. With a separate frequency control switch, you can select the frequency range that needs to be disturbed as needed. With car charger, can be used in the car. This product has the perfect heat dissipation system, can work long time. The shell is made of high quality metal with good heat dissipation.


Total output power of this mobile signal jammer is 4 watts, range can be up to 20m. This jamming device has switches, if you don''t want to block the signal, you can turn off the switch, then this frequency no work. Battery is inside this portable jammer. It can work 1.5-2 hours. Car charge is available, the jammer device can be used in car directly. And for other places such as the meeting rooms, conference rooms, trains, bus and so on this selectable handheld cell phone jammer can also be used. And if need to know more details then just come here to get the needed information.






1.Can be used in car directly,With car charger and AC charger
2.Has good heat dissipation performance, can long time stable work.
3.It has a single frequency control switch, you can select a jamming frequency from 8 bands as your need
4.It has very large jammer range and stable jamming performance.




1.The jammers are customized according to the frequency bands of different countries, please confirm that the purchase country and the actual use country are consistent. Otherwise it can not be used.Please read the jammer function before purchasing.
2.If the low power jammers(such as handheld jammers) to blocker high power signal device(such as high-power WIFI router, Bluetooth audio equipment, etc.), the effect will be poor or even can not jammer.
3.It is forbidden to use while charging.
4.Do not use handheld jammers as desktop jammers.
5.Do not use jammers before connecting the antenna.






Jamming frequencies

CDMA800: 850-894MHz

GSM900: 925-960MHz
DCS/PCS: 1805-1990MHz
3G: 2110-2170MHz
GPS: 1570-1610MHz
WiFi: 2400-2485MHz
LOJACK: 168-178MHz
4G(LTE): 2620-2690MHz or 2300-2400MHz

Jamming radius Up to 20 meters
Power supply Power plug or built-in battery
Built-in battery 4000mAH battery
Battery Life 1-2Hours
Total output power 4W
Voltage AC100-240V DC12V
Operating temperature -10℃ to +50℃
Operating humidity 5% to 80%
Device size 130mm*80mm*38mm
Device weight 800 g


Package Included:

1pc Portable Wireless Signal Jammer
1pc Power Adapter (100-240V)
1pc Car Charger
1pc Manual


CDMA800 4000mAH Portable Signal Jammer DC12V GPS WiFi Signal Blocker 0

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