Multi - Functional Cell Phone Network Jammer For WiFi LoJack 3G 4G GPS Signals
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Basic Infomation
Place of Origin: China
Certification: China
Model Number: JM171556
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gps blocking device


gps jamming device

Payment & Shipping Terms
Packaging Details: Carton with Netural Packing
Delivery Time: 1-3 Working Days
Payment Terms: T/T, Western Union, MoneyGram, Paypal,L/C
Supply Ability: 5000pcs per month
Jamming Range: Up To 20m
Antenna: 8 Pcs
Operate Time: Operate Time: 24 Hours Continuous
Power Supply: AC Adapter (AC110-240V)
Total Output Power: 16W
Weight: 3.5kg
Product Description

High Power GPS Signal Jammer 3G 4G Cell Phone WiFi LoJack Jammer Blocker



Product Description


Because this WiFi GPS LoJack 3G 4G mobile phone jammer uses 8 antenna designs and has 16W high output, the interference radius of this high-power 3G 4G WiFi Bluetooth WiFi GPS LoJack signal interceptor is increasing up to cut off according to the detailed information intensity. CDMA GSM DCS PCS 3G WiFi Bluetooth GPS and LoJack signals, which are very powerful and helpful. In addition to the design of a good cooling system, this 3G 4G WiFi GPS LoJack mobile phone signal jammer can always maintain a good working condition, but also can easily reach 24/7 uninterrupted work, really convenient.




Affected Frequency Ranges

- Lojack 165-175MHz
- WiFi 2400-2500MHz
- GPS 1500-1600MHz

- CDMA/GSM 851-960MHz
- DCS/PCS 1805-1990MHz
- 3G 2110-2170MHz
- 4G Wimax 2300-2400MHz /2620-2690MHz
- 4G LTE 725-780MHz

Jamming range up to 20m, the jamming radius still depends on the strength of the signal in given area
Antenna 8 pcs ( Please fix the antenna follow the mark in the unit)
Operate time 24 hours continuous
Power supply AC adapter (AC110-240V)
Total output power 16W
Dimension 360mm(L)×180mm(W)×60mm(H)
Weight 3.5kg




  • Multi-functional Jammer
  • Antennas
  • Power Adaptor

Multi - Functional Cell Phone Network Jammer For WiFi LoJack 3G 4G GPS Signals 0

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