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Powerful 6 Antennas Handheld Selectable WiFi Jammer 3G/4G Mobile Phone Jammer with Carry Case
US$1.00
1 Piece

Product profile

Customization

Available

Total Working Bands

6 Channels

Total Output

5.5W

Model NO.

JYT-660A

Shielding Radius

20m

Built-in Battery

12V,4ah

Total Weight

1.5kg

Antenna

L148,Dia 15

Antenna Parameters

Omni Antennas,Gain:2~3dBi

Meterail

Plastic Handheld Jammer

Ambient Temperature

-10℃~+50℃

Power Input

AC100~240V,DC12V

Transport Package

Netural Package

Specification

15.6*8.8*4.6 cm

Trademark

OEM / ODM

Origin

Guangdong, China

HS Code

9031809090

Production Capacity

1000 PCS/Month

Key features

6 Selectable Bands: Blocks CDMA, GSM, 3G, 4G, GPS, and WiFi with individual DIP switch control for each band.
20m Shielding Radius: Effective jamming range up to 20m depending on base station distance and area strength.
Portable Design: Compact handheld unit with nylon cover, weighing 1.5kg, ideal for meetings and travel.
Dual Power Options: Powered by 4000mAh built-in battery or AC/DC adapter, including car charger support.
Customization Available: Offers full customization, minor customization, and customization from samples or designs.
Advanced Cooling System: Features 2 cooling fans and heat sink design to ensure continuous and lasting service.
5.5W Total Output: High RF output power of 5.5 watts across 6 channels for effective signal blocking.
Versatile Applications: Suitable for conference rooms, museums, trains, and other locations requiring signal isolation.

Company profile

Shenzhen Jinyatong Technology Co., Ltd.
High Repeat Buyers ChoiceYears of Export ExperienceSelf-brandedIn-stock Capacity
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 13 years CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤6.49h

About Our Factory & Business Background

AddressThird Floor, Block T, Nanlian Hengyu Industry Park, No. 1, Ruiji Road, Longgang District, Shenzhen, Guangdong, China
Plant Area1500 square meters
Number of Employees11
Registered Capital1,000,000 RMB
Terms of PaymentT/T, Western Union, PayPal
International Commercial Terms(Incoterms)CIF, FOB, CFR, EXW
Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays
Minimum Order Quantity1 set
Supply Chain Partners30

Our Production Capability & Technical Expertise

Main ProductsJammer, Cell Phone Jammer, Anti Drone Module, Drone Jammer/Uav Jammer, Prison Jammer/Jail Jammer, Ied Bomb Jammer, Drone Detector, Mobile Phone Jammer, Drone System Fpv Jammer
Production Lines2
Production MachinesSpectrum Analyzer, DC POWER SUPPLY, Aging Room
QA/QC inspectors1 people
Inspection Type for Finished Products100% inspection(Visual inspection & Function inspection)
Inspection Method for Finished ProductsHave instructions and uniformly followed
R&D Engineers2 people
Traceability of Raw MaterialsYes
Own BrandYes

Our Industry Experience & Global Business Record

Year of Establishment2011-11-14
Main MarketsEurope
Repeat Buyers Choice50%~80%
Number of Foreign Trading Staff2
Overseas Agent/BranchNo
New Products Launched in Last yearYes

Our Certifications, Standards & Industry Recognition

Cooperated with Fortune 500No

Product Q&A

Q:What frequency bands can this jammer block?
A:
It blocks 6 bands: CDMA, GSM, DCS/PCS, 3G, 4G LTE/WiMAX, and WiFi. Users can selectively enable or disable specific bands using the DIP switch.
Q:What is the shielding radius of the device?
A:
The shielding radius is up to 20m, depending on the distance from the base station and the strength of the signal in the given area.
Q:How long does the battery last?
A:
The built-in 4000mAh battery provides approximately 1.5 hours of working time. Full charging takes about 4 hours.
Q:Is customization available for this product?
A:
Yes, we offer full customization, minor customization, and customization from samples or designs. OEM and ODM services are also available.
Q:What are the power supply options?
A:
The device can be powered by AC100-240V, DC12V, or its built-in rechargeable battery. It also supports direct use in a car with a car charger.

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