Ecvv Trade
Shenzhen Sacon Telecom Co., Ltd.

China Manufacturer with main products: Signal Booster, Signal Repeater, Signal Blocker, Signal Jammer, Signal Isolator, GPS Tracker, Amplifier, Antenna

Home  >Products Catalog > Signal jammer > Walkie-Talkie Blocker/Interphone Jammer/Cell Phone Jammer, Top China Cellular Jammer Manufacturer

Walkie-Talkie Blocker/Interphone Jammer/Cell Phone Jammer, Top China Cellular Jammer Manufacturer

FOB Price: 10.00 - 200.00 USD/Piece
Supply Ability: 1,000,000 Piece/Pieces per Month
Payment Terms: T/T, Western Union, MoneyGram, Other, Paypal
In Stock

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Export Markets: North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Place of Origin: Guangdong in China
Packaging Details: Neutral packing or OEM

Quick Details

  • Model Number: SA-008B
  • Brand Name: SACON
  • Frequency System: 450,800,900,1800,1900,3g,4g,uhf,vhf,gps
  • Output power: 12.5watt
  • Radius Range: up to 50m
  • Bands: 8
  • Delivery Time: 2~5 days after payment done
  • Packing Detail: Neutral carton
  • Quality Warranty: 2 years
  • Power supply: AC110-240V,DC 12V/8A
  • Dimension: 325 x 140 x 51mm
  • Antennas: Eight External omni antennas



* Good cooling system with fan work continuously. 

* It can provide 24/7/365 jamming even in a constant cooling system. 
* Stable capability, cost-effective choice 
* EIGHT channels with different frequency range, 
Or customize other cellular standard in the world, such as walkie talkie, 450MHz, GPRS, iDEN, GPS, UMTS, WiFi, AWS, 4G. 
* (Optional)With the current of car and car adaptor design make the jammer can be used on the vehicle directly.


Meeting Room, Oil and Gas Storage Facilities and fields, Hospitals, Theatres, Recording Studios, Banks, Contract Tendering Rooms, Churches, Conference Rooms, Classrooms, Testing Facilities, Security Services, Military Units, Secret Services, News Conference Rooms, Libraries, Museums, Prisons, Courts, Border Patrol and Drug Enforcement, Customs, House.

Frequency Range

CDMA: 851-894MHz
GSM: 925-960MHz
DCS/PCS: 1805-1880MHz/1930-1990MHz
3G: 2110-2170MHz
Wifi:  2400-2500MHz
4G LTE 800(Optional):  791-821MHz
4G LTE700(Optional):  725-770MHz
4G LTE2600(Optional):  2620-2690MHz
4G LTE 2300(Optional):  2300-2400MHz
GPS(Optional):  1575MHz
VHF:  136-174MHz
UHF:  400-470MHz
CDMA450(Optional):  460-470MHz
Average output power: GSM,CDMA 35dBm ,DCS/PCS 33dBm , WIFI,4G,GPS,VHF,UHF,CDMA450 31dBm
Power supply: AC110-240V,DC 12V/8A 
Energy consumption: 60w
Dimension: 325 x 140 x 51mm 
Running temperature: -10 to +55C
Antennas:Eight External omni antennas
Weight: 3.5kg 
Output power: 16w
Jamming range(radius): Up to 50m (Depend on local signal intensity) 
Humidity: 5% - 95%

Service Process

Service Guarantee

  • Free Service Charge

    ECVV doesn't charge any service fee to Buyers for buying this product.

  • ECVV Supply

    ECVV is responsible for supply, and provides product quality inspection, fund supervision and supply chain services.

  • Product Quality Commitment

    ECVV China Sourcing Agent will assess the reputation and supply ability of the factory and conduct field trips to select the high-quality Chinese factories for buyers.

  • Deposit Service Commitments

    In order to improve the quality of service, ECVV will charge for a 100CNY deposit for the agent purchasing order, and the deposit will be part of subsequent purchasing costs.

    After paying a deposit, if the purchasing order is not completed because of unsatisfied ECVV services, ECVV will refund your deposit.

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