Sign In | Join Free | My
China Shenzhen Sacon Telecom Co., Ltd logo
Shenzhen Sacon Telecom Co., Ltd
The professional manuafacturer of mobile signal jammer, cell phone signal jammer, uv drone jammer, mobile phone signal booster and wireless detector over 9 years in China.
Verified Supplier

6 Years

Home > Cell Phone Signal Jammer >

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

Shenzhen Sacon Telecom Co., Ltd
Trust Seal
Verified Supplier
Credit Check
Supplier Assessment

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

  • 1
  • 2
  • 3

Brand Name : Sacontelecom

Model Number : SA-PJ12-Pro

Certification : ISO9001, CE

Place of Origin : China

MOQ : 5pcs

Price : negotiation

Payment Terms : L/C, T/T, Western Union, MoneyGram, Paypal, alibaba method

Supply Ability : 8000pcs per month

Delivery Time : 3 working days after receive payment

Packaging Details : Ployfoam and Carton

Product Name : Portable jammer blocker

Cooling system : 3 fans

Jamming radius : (2-40) meters at -75dBm Still depends on the strength signal in given area

Battery working time : Around 70 minutes

Power supply : AC100-240V or 12V Car Charger

Weight : 2.5kgs

Contact Now

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

12 Channels GSM CDMA Rola 3G 4G 5G VHF UHF Lojack 40m Radius Handheld Cell Phone Signal Jammer

Description of bomb jammer:

Sacontelecom is the leading manufacturer of all kinds of wireless signal jammers in China. Most clients think portable signal jammer blocks short distance, now this problem is solved, we design a powerful portable signal blocker. Total 12 channels, each band 2-3 watts. Total power is up to 37w. Radius can reach 40m long range. This wireless signal jammer built-in alum case, and with nylon cover.

Battery is built-in. Works about 70 minutes after full charge. LED display appears the electricity. This high power handheld signal jammer blocks all GSM CDMA DCS 2G 3G 4G 5G WiFi 2.4g 5.8g GPS VHF UHF Lojack signals. It can be customized for all countries frequency.

Welcome to enquiry for more details.

Install steps of portable jamming device:

  • Please charge battery at least 8 hours before first-time use.
  • Turn off power switch before charging. Charging indicator of adapter shall lights on RED when charging the battery, the indicator will turn to GREEN color while finished.
  • Please install antennas and tight up according to the number indicator, the antennas are already connected and can be used directly (default )

4. Turn on the power switch and the Power LED shall light in Green and the LED of each band will turn on too.

  • Don’t suggest to use while charging, otherwise the charger or machine will be damaged, because temperature may too high about 7 5 ° C

Basic Specifications:

Jam Signal Type: Full Bands Mobile Phone 5G/4G/3G/2G +WiFi2.4G/5G+ GPSL1+UHF/VHF/LOJACK

Output Power:Total 37W,2-4W each band with 2dbi gains omni antennas

Jam Radius:2-40meters Still depends on the strength signal in given area

Power Supply:AC110-240V to DC24V

Cooling System:High efficiency aluminum alloy radiator, Build-in 3x cooling fan

Working Time:Built-in battery: 24V/5200mAh Continue working: Around 70 minutes

Product Size:200x133x66mm (without antenna)

Product Weight: appr.2.5kg

Package Contents:Jammer Host x 1, AC Charger x1, omni antenna x12, Car Charger x1, Nylon cover x1.


Key technical specifications: SA-PJ12-Pro
Channel Output port Frequency range Average out-putting power
CH 1 VHF/LOJACK 135-175MHz 4W
CH 2 CDMA/GSM&LORA 850-960MHz 3W
CH 3 DCS/PCS 1805-2000MHz 3W
CH 4 3G 2110-2180MHz 4W
CH 5 4GLTE Low 698-798MHz 3W
CH 6 4GLTE High 2496-2690MHz 3W
CH 7 5G3.5G/3.7G 3400-3800MHz 3W
CH 8 WIFI2.4G/4G2300 2300-2485MHz 2W
CH 9 WIFI5.8G/5.2G 5125-5850MHz 3W
CH 10 GPSL1 1560-1610MHz 3W
CH 11 GPSL2L3L4L5 1170-1390MHz 3W
CH 12 5G600 617-698MHz 3W

Power supply: adapter 50 to 60Hz AC (110-240V AC/24V DC)
Built-in battery:24V/5200mAh Continue working: Around 70 minutes

Dimensions: (length ,width, height) 200x133x66mm (without antenna)
Length of antenna :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 at -75dBm @ still depends on local signal strength.
Warranty: one year from delivery date

FAQ of sacontelecom drone jammer:

1) Are you a factory or a trade?
We are a lead factory of mobile signal jammers in China.
2) What's your MOQ? Is sample available?
Yes. Sample is available with charge.
3) What's shipping method?
DHL, UPS, Fedex, TNT, EMS, Aramex and etc.

4) Payment term
TT via Bank, Western Union, Alibaba method, Paypal.
5) Warranty
12 months after shipment date.
6) Delivery time
Always 3 working days after receive payment.
7) How long can I get it?
8-12 days after shipment.


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

Package Lists:
1pcs handheld Signal Jammer
12pcs antennas
1pcs AC Charger
1pcs car charger

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

Product Tags:

5.8g Cell Phone Signal Jammer


2.4g Cell Phone Signal Jammer


GSM CDMA Cell Phone Jammer Device

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

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

Inquiry Cart 0
Send your message to this supplier
*To: Shenzhen Sacon Telecom Co., Ltd
Characters Remaining: (0/3000)
Inquiry Cart 0