Product Informations

Product Features:
1.Can jammer GSM/CDMA/DCS/PHS/WCDMA/TD-SCDMA/CDMA2000/Wifi/GPS/4G signal.
2.Can work continuous 24 hours.
3.Large range of 40 meters jamming

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.

Technical Specifications

Parameter Name Parameter Details
Model 8341CA-8B
Jamming frequencies CDMA: 870-880MHz
GSM: 930-960MHz
DCS/PHS: 1805-1918MHz
3G: 2010-2145MHz
4G: 2300-2400MHz
WIFI 2.4G: 2400-2500MHz
GPS: 1570-1580MHz
VHF: 135-174MHz or 315MHz/433MHZ
UHF: 400-470MHz or 420-480MHz or 450-470MHz
Jamming radius Up to 40 meters
Power supply Power plug or built-in battery
Total output power 19W
Operating temperature -10℃ to +50℃
Operating humidity 5% to 80%
Device size 140mm*51mm*350mm
Device weight 3200 g

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