What payment methods are available?

We accept T/T, Western Union, and PayPal. Please contact us for other payment method details.

What is the warranty period for this device?

We provide a one-year warranty from the date of delivery.

What is the working time on a single charge?

The built-in 7.4V/12000mAh battery allows for approximately 80 minutes of continuous working time.

Mobile Phone Jammer - 32 Levels of Protection - Full Frequency Band Interference

Name: Mobile Phone Jammer - 32 Levels of Protection - Full Frequency Band Interference
Brand: Shenzhen Zhengjiangxintong Technology Co., Ltd.
SKU: 2310439305

Guangdong, ChinaShenzhen Zhengjiangxintong Technology Co., Ltd.

US$698.00

1-99 Pieces

US$638.00

100+ Pieces

Product specifications

color

Sample price:US$698.00/piece.Request sample

Product profile

Customization

Available

New Frequency

FM Radio 80-108MHz, Wi-Fi 6e 5925-6425

Channels

30 Antenna 32 Bands

Model NO.

CKJ-26N32

Output Power

32W 1W Each Band

Block Range

2-25 Meters Depends on Strength

Power Supply

AC100-240V or DC12V Car Charger

Working Time

Around 80 Minutes

Cooling System

Aluminum Alloy Radiator, Build-in 3 Fans

Size

190X145X66mm (Without Antenna)

Warranty

1 Year

Transport Package

Neutral Packing

Specification

IS09001/ISO14001

Trademark

Ching Kong

Origin

China

HS Code

8517699000

Production Capacity

5 000PCS/Month

Key features

32 Bands Full Coverage: Blocks 5G, 4G, 3G, 2G, Wi-Fi 7/6E, GPS, LORA, LOJACK, FM Radio, and more.

High Output Power: Total 32W output with 1W per band for effective jamming up to 25 meters.

Portable Design: Lightweight 4kg unit with nylon cover, 30 antennas, and built-in battery for 80 minutes.

Advanced Cooling System: Equipped with aluminum alloy radiator and 3 built-in fans for high efficiency.

LCD Battery Display: Real-time monitoring of capacity percentage, working voltage, and current.

Independent Band Control: DIP switch allows turning on/off specific bands without affecting others.

Dual Power Supply: Supports AC 110-240V adapter and DC 12V car charger for versatile usage.

ISO Certified Quality: ISO 9001 & 14001 certified with rigorous pre-shipment frequency and power testing.

Company profile

Shenzhen Zhengjiangxintong Technology Co., Ltd.

Guangdong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2022-11-21Nearest Port: ShenzhenAverage Response Time: ≤8.52hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW, CIF, Others

AI-Powered supplier vetting

SummaryShenzhen Zhengjiangxintong Technology Co., Ltd. is a China-based limited company identified as both a trading company and manufacturer/factory, specializing in RF security equipment and related anti-drone and jamming products. It reports ISO 9001:2015 and ISO 14001:2015 certifications, two production lines, a professional R&D team, 6–10 R&D engineers, 6–10 quality-control staff, and stated output of 30,000 signal-jammer sets. The supplier claims standardized testing, ageing tests, exports to more than 60 countries and regions, and broad international market coverage. Evidence supports manufacturing, quality-system, production, and international-delivery capabilities. However, the provided information does not sufficiently verify after-sales service depth, financial credibility, product customization, or identifiable customer cases.

Supplier typeThe supplier is explicitly classified as both a trading company and a manufacturer/factory. It is a limited company based in Shenzhen, Guangdong, China, indicating a formal corporate structure with stated manufacturing involvement.

CertificationsThe supplier states that its products have passed ISO 9001:2015 and ISO 14001:2015 quality-system certifications, and the management-system record also lists ISO 9001 and ISO 14001. This provides explicit evidence of recognized quality and environmental management systems.

R&D capabilityThe supplier states that it conducts product research and development, has a professional R&D team with 6–10 years of total R&D-engineer experience, and launches several new products annually. These claims provide explicit evidence of ongoing product-development capability.

Production capacityThe supplier reports two standardized production lines, an 800-square-meter workshop and office area, daily production of hundreds of units, and annual signal-jammer productivity of 30,000 sets. It also states that each device undergoes repeated data and ageing tests and that standard delivery can be completed within 15 working days in both off-peak and peak periods.

Product Q&A

Q:Are you a factory or a trading company?

We are a factory, located in Shenzhen, China. Welcome to visit us :)

Q:Why Choose Us?

Advantages: Over 15 years of industry experience Price: The most competitive price Quality: Strict laboratory testing and product quality inspection Production time: Generally 3-7 working days After-sales: Professional engineers will solve problems promptly

Q:What can you purchase from us?

Unmanned Aerial Vehicle Defense System: Amplifier module, UAV suppressor and UAV detector.

Q:What is the shipment date for samples and bulk orders?

Samples take 1-3 business days. Orders under 20 pcs take 3-5 days, 20-200 pcs take 7-15 days, and over 200 pcs are negotiable.

Q:How long does delivery take via DHL, FedEx, UPS, or EMS?

USA, Canada, Europe, and Asia: 3-5 business days. Middle East and Latin America: 5-7 business days. Africa: 3-7 business days.