logo
Request A Quote |
Home ProductsPortable Signal Jammer

GPSL1 Lojack Portable Signal Jammer with 37W Total Power 12 Bands Coverage and 40m Shielding Radius

All Products

Anti Drone Jammer Module

(17)

Drone Signal Jammer

(95)

Mobile Phone Signal Jammer

(92)

Cell Phone Signal Jammer

(35)

Wifi Signal Jammer

(24)

Portable Signal Jammer

(32)

Prison Cell Phone Jammers

(19)

Cell Phone GPS Jammer

(30)

High Power Signal Jammer

(17)

Vehicle Mounted Jammer

(15)

Manpack Jammer

(25)

Convoy Bomb Jammer

(18)

Car Remote Signal Jammer

(16)

5G Signal Jammer Blocker

(23)

Mobile Signal Booster

(81)
Best Products
4G 5G GPS Lojack Portable Signal Jammer 12w 12 Bands Nylon Case 30m Radius

4G 5G GPS Lojack Portable Signal Jammer 12w 12 Bands Nylon Case 30m Radius

Certification
China Shenzhen Sacon Telecom Co., Ltd certification
China Shenzhen Sacon Telecom Co., Ltd certification
Customer Reviews
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.

—— Patrick

We works with local goverment and military, sacontelecom works with us together to do vehicle bomb jamming system solutions. They are very patient in guiding and solving any problems that arise. It is a very pleasant cooperation. Very professional and trustworthy factory.

—— Fernando

It is our sixth time to cooperate with sacon telecom. After-sales service is very good. When we have probelm, they are very patient to guide us till the issue is solved. Thank you for your professional.

—— Lupu

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.

—— Carlos Hernandez

I'm Online Chat Now

GPSL1 Lojack Portable Signal Jammer with 37W Total Power 12 Bands Coverage and 40m Shielding Radius

GPSL1 Lojack Portable Signal Jammer with 37W Total Power 12 Bands Coverage and 40m Shielding Radius
GPSL1 Lojack Portable Signal Jammer with 37W Total Power 12 Bands Coverage and 40m Shielding Radius
GPSL1 Lojack Portable Signal Jammer with 37W Total Power 12 Bands Coverage and 40m Shielding Radius GPSL1 Lojack Portable Signal Jammer with 37W Total Power 12 Bands Coverage and 40m Shielding Radius GPSL1 Lojack Portable Signal Jammer with 37W Total Power 12 Bands Coverage and 40m Shielding Radius

Large Image :  GPSL1 Lojack Portable Signal Jammer with 37W Total Power 12 Bands Coverage and 40m Shielding Radius

Product Details:
Place of Origin: China
Brand Name: Sacontelecom
Certification: ISO9001, CE
Model Number: SA-PJ12-Pro
Payment & Shipping Terms:
Minimum Order Quantity: 10pcs
Price: negotiation
Packaging Details: Ployfoam and Carton
Delivery Time: 3 working days after receive payment
Payment Terms: L/C,T/T,Western Union,Paypal,method
Supply Ability: 8000pcs per month
Contact Now

GPSL1 Lojack Portable Signal Jammer with 37W Total Power 12 Bands Coverage and 40m Shielding Radius

Description
Product Name: Portable Drone Jammer Output Power: Total 37W，2-4W Each Band With 2dbi Gains Omni Antennas
Size: 200x133x66mm (without Antenna) Battery Working Time: Around 70 Minutes
Power Supply: AC100-240V Or 12V Car Charger Weight: 2.5kgs
Highlight:

Lojack Portable Mobile Phone Jammer

,

37w Portable Mobile Phone Jammer

,

5.8G Handheld Cell Phone Jammer

GPSL1 Lojack Portable Mobile Phone Jammer 2G 3G 4G 5G WiFi 2.4G 5.8G
Product Overview

37W mobile phone jammer blocking all cell phone 5G 4G 3G 2G LORA LOJACK GPSL1 Wi-Fi UAV Drone Car remote RF signals with 12 frequency bands.

Key Features
  • 12 channels portable jammer covering all major communication frequencies
  • Each band 2-4 watts, total 37W power output
  • Customizable frequencies available
  • OEM and ODM services offered
  • Jamming radius up to 40 meters range
  • Built-in battery provides approximately 70 minutes of operation
  • Car charger and DC/AC power adapter included
Important Usage Notes
  • Do not power on if antennas are not connected properly
  • Ensure all antennas are correctly installed before operation
  • Keep away from computers, televisions, audio equipment, and AM/FM radios during operation
  • Normal operational temperature range: 45-60°C
  • Functional coverage depends on local signal strength and base station proximity
  • Recommended installation height: 2 meters for optimal coverage
  • Ni-MH battery provides approximately 500 recharge cycles
  • Safe case packing available as optional accessory
Applications

Meeting rooms, conference rooms, museums, galleries, theaters, concert halls, churches, temples, restaurants, classrooms, training centers, factories, banks, trains, and buses.

Technical Specifications
Channel Output Port Frequency Range Average Output Power
CH 1VHF/LOJACK135-175MHz4W
CH 2CDMA/GSM&LORA850-960MHz3W
CH 3DCS/PCS1805-2000MHz3W
CH 43G2110-2180MHz4W
CH 54GLTE Low698-798MHz3W
CH 64GLTE High2496-2690MHz3W
CH 75G3.5G/3.7G3400-3800MHz3W
CH 8WIFI2.4G/4G23002300-2485MHz2W
CH 9WIFI5.8G/5.2G5125-5850MHz3W
CH 10GPSL11560-1610MHz3W
CH 11GPSL2L3L4L51170-1390MHz3W
CH 125G600617-698MHz3W
  • Power supply: Adapter 50 to 60Hz AC (110-240V AC/24V DC)
  • Built-in battery: 24V/5200mAh
  • Continuous operation: Approximately 70 minutes
  • Dimensions: 200×133×66mm (without antenna)
  • Antenna length: 195mm, Gain: 2.0dbi
  • Packing size: 330×250×80mm
  • Net weight: 2.0kg, Gross weight: 2.5kg
  • Total power: 37W
  • Shielding radius: 2-40 meters (depending on local signal strength)
  • Warranty: One year from delivery date
Frequently Asked Questions
  • Are you a factory or a trader? We are a leading factory of mobile signal jammers in China.
  • What's your MOQ? Is sample available? Samples are available with charge.
  • What's shipping method? DHL, UPS, Fedex, TNT, EMS, Aramex and others.
  • Payment terms: TT via Bank, Western Union, Paypal.
  • Warranty: 12 months after shipment date.
  • Delivery time: 3 working days after receiving payment.
  • How long can I get it? 8-12 days after shipment.
Package Contents
  • 1 piece handheld Signal Jammer
  • 12 pieces antennas
  • 1 piece AC Charger
  • 1 piece car charger
GPSL1 Lojack Portable Signal Jammer with 37W Total Power 12 Bands Coverage and 40m Shielding Radius 0

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
0%
3 stars
0%
2 stars
0%
1 stars
0%

All Reviews

A
A*x
Russian Federation Mar 20.2026
Helpful (56)
quality is good and competitive price. Good after sales service. Fast shipment
R
R*o
Poland Feb 1.2026
Helpful (85)
good factory, each time answer questions fast. Thanks Jena
Tag:

4g cell phone signal jammer,

gsm gps jammer,

handheld phone jammer

Contact Details
Shenzhen Sacon Telecom Co., Ltd

Contact Person: Ms. Jena

Tel: +86-15818561923

Send your inquiry directly to us (0 / 3000)

About

Drone Signal Jammer

6 Bands 120w Gun Anti UAV Drone Signal Jammer , 1km Portable Drone Jammer

Portable 1.2KM Distance UAV Jammer with 4 Frequency Bands Anti-Drone Gun Signal Blocker

200W High Power Backpack Drone Signal Jammer with 1500m Distance and Wide Frequency Coverage

Cell Phone Signal Jammer

60W High Power Portable Jammer with 40m Radius and 12 Channels for 2G 3G 4G 5G WiFi GPS Lojack

Handheld 2.4g 5.8g Cell Phone Signal Jammer 12 Channels GSM CDMA

56W Cell Phone Signal Jammer 12 Bands VHF UHF RC Signal Jammer CDMA

LEAVE MESSAGE

Privacy Policy | China Good Quality Anti Drone Jammer Module Supplier. © 2018 - 2026 Shenzhen Sacon Telecom Co., Ltd. All Rights Reserved.
vr