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3 bands portable GSM UMTS 3G GPS cell phone blocker for cheap sale

SKU:H03US

Availability:In Stock

Free ShippingOne Year Warranty

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$69.99

$129.29

We process orders within 1-3 business days. Keep in mind that we’re closed on Sunday and national holidays.

Once your order is processed, and is ready for shipping, you will get a tracking number and estimated delivery date. 

Once your order is shipped, it will be delivered to you within 10 days!

Technical Specifications

Product Features:
1.Effectively block with GPS satellite signals, to protect your whereabouts of privacy and confidential information.
2.Jammer with all current GPS satellite positioning signals.
3.Not affect the normal use of mobile phones or other electronic equipment.

Parameter Name Parameter Details
Jamming frequencies GSM: 925-960MHz
3G: 2110-2170MHz
GPS L1-L5: 1170-1580MHz
Jamming radius Up to 15 meters
Power supply Built-in battery
Voltage AC 12 V, DC 24 V
Operating temperature -10℃ to +50℃
Operating humidity 5% to 80%
Device size 95mm*45mm*20mm
Device weight 50 g

Product Informations

This product adopts the design of very convenient and portable, the outer type is very small, convenient to carry. It can be easily put into a coat pocket or a small backpack.

This GPS Jammer for all the current GPS satellite positioning system features, in the use of this product radius of 2-15 meters within the effective GPS satellite signal truncated

Precautions:
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.