GPS Lojack Prison Cell Phone Jammer with 16 Antennas 38W High Power and 40m Jamming Range

Name: GPS Lojack Prison Cell Phone Jammer with 16 Antennas 38W High Power and 40m Jamming Range
Brand: Shenzhen Sacon Telecom Co., Ltd
SKU: SA-016B
Price: 5.00 USD
Availability: InStock

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It is very nice to cooperate with sacontelecom company, we ordered the high power UAV drone jammer, they have rich experience on shipment, we receive it without any problem. We have been working with sacontelecom for 4 years. A very honest company， thanks to be our parnter.

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Είμαι από την Ελλάδα, συστήνω αυτή την εταιρία σακόν τηλεπικοινωνιών. Είναι πολύ υπομονετικοί και επαγγελματίες. Γρήγορη αποστολή και καλή ποιότητα. Ευχαριστώ πολύ! Θα συστήσω στους φίλους μου να αγοράσουν.

—— Basilis Angelopoulos

Compramos los bloqueadores de señal de 315 mhz y 868 mhz 433 mhz, funcionó muy bien. Muchas gracias. Volveremos de nuevo si tenemos pedidos en el futuro.

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GPS Lojack Prison Cell Phone Jammer with 16 Antennas 38W High Power and 40m Jamming Range

Large Image : GPS Lojack Prison Cell Phone Jammer with 16 Antennas 38W High Power and 40m Jamming Range

Product Details:

Place of Origin:	China
Brand Name:	Sacontelecom
Certification:	ISO9001
Model Number:	SA-016B

Payment & Shipping Terms:

Minimum Order Quantity:	10pcs
Price:	negotiation
Packaging Details:	Jammer Kit 1pc,Omni Antenna 16pcs,Adapter * 1pc,Car Charger * 1pc
Delivery Time:	3 working days after receive payment
Payment Terms:	L/C,T/T,Western Union,Paypal
Supply Ability:	1000pcs/unit

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GPS Lojack Prison Cell Phone Jammer with 16 Antennas 38W High Power and 40m Jamming Range

Description

Product Name:	Wireless Signal Jammer	Power Supply:	AC100-240V And DC12V Cable To Car Battery (300mm Long)
Antennas:	16	Weight:	7.5kg
Jamming Range:	Up To 40m, The Jamming Radius Still Depends On The Strength Signal In Given Area	Dimension:	395x 238 X 60mm
Highlight:	prison jammer , cell phone jamming devices

GPS Lojack Prison Cell Phone Jammer 16 Antennas 38w High Power Long Range

Product Overview

This powerful signal jamming device features a 38W high power output and 16 antennas, providing comprehensive signal blocking capabilities. With an effective jamming range of up to 40 meters (depending on local signal strength), this versatile jammer can simultaneously disrupt multiple frequency bands including CDMA/GSM, DCS/PCS, 3G, WiFi, 4G LTE, 4G Wimax, GPS L1, VHF UHF, and Lojack signals.

The device includes adjustable controls allowing you to selectively disable specific frequency bands and customize jamming distance according to your operational requirements. An advanced cooling system with internal cooling fan ensures reliable 24/7 continuous operation.

Key Advantages

Advanced cooling system with internal cooling fan
Individual band adjustment capability without affecting other frequencies
Continuous non-stop operation
Stable and reliable performance
Vehicle-compatible with included car charger (optional)

Technical Specifications

Frequency Band	Range
CDMA 800	851 - 894MHz
GSM 900	925 - 960MHz
DCS & PCS	1,805 - 1,990MHz
3G	2,110 - 2,170MHz
VHF	135 - 174MHz
UHF	400 - 470MHz
4G1 LTE	700 - 800MHz Or 790 - 862MHz
4G Wimax	2500 - 2690MHz
WIFI	2400 - 2483MHz
GPS	1570 - 1580MHz
315	315MHz
433	433MHz
LOJACK	167 - 175MHz
4G 1700	2,110 - 2,155MHz
GPS L2 L5	1,170-1,280MHz
GPS L3 L4	1,370-1,390MHz
Optional Bands	868MHz/4G2300/WIFI5.8G/3.6G/UHF200-400MHz/Wireless camera1000-1390MHz
Total Output Power	38W
Jamming Range	Up to 40m (radius depends on signal strength in given area)
Antennas	16pcs External Omni-directional antennas (TX frequency covered down link only)
Power Supply	AC 100-240V and 12V cable to car battery (300mm Long)
Dimension	395mm x 238mm x 60mm
Full Set Weight	7.5kg

Application Areas

Meeting rooms, conference rooms, museums, galleries, theaters, concert halls, churches, temples, restaurants, classrooms, training centers, factories, banks, trains, buses, and similar venues
For sensitive locations such as hospitals and gas stations, field testing is recommended to ensure no interference with critical systems

Package Contents

Mobile Jammer Kit × 1pc
Omni Antenna × 16pcs
Car Charger × 1pc
Power Adapter × 1pc

Overall Rating

5.0

Based on 50 reviews for this supplier

Rating Snapshot

The following is the distribution of all ratings

5 stars

100%

4 stars

3 stars

2 stars

1 stars

All Reviews

A*x

Russian Federation Mar 20.2026

Helpful (56)

quality is good and competitive price. Good after sales service. Fast shipment

R*o

Poland Feb 1.2026

Helpful (85)

good factory, each time answer questions fast. Thanks Jena

Tag:

Contact Person: Ms. Jena

Tel: +86-15818561923

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GPS Lojack Prison Cell Phone Jammer with 16 Antennas 38W High Power and 40m Jamming Range

GPS Lojack Prison Cell Phone Jammer with 16 Antennas 38W High Power and 40m Jamming Range

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