What payment methods do you accept?

We accept T/T, Western Union, PayPal, and other methods. Please contact us for more details on alternative payment options.

What should I do if I don't know the frequency in my country?

Please feel free to contact us with your inquiry. We will help you find the correct frequency needed for your region and resolve any issues.

Wireless Hidden Camera Scanner Camera Query

Name: Wireless Hidden Camera Scanner Camera Query
Brand: Shenzhen Zhengjiangxintong Technology Co., Ltd.
SKU: 2071230595

Guangdong, ChinaShenzhen Zhengjiangxintong Technology Co., Ltd.

US$66.80

1-99 Pieces

US$46.80

100+ Pieces

Sample price:US$46.80/piece.Request sample

Product profile

Customization

Available

Installation Mode

Handheld

Certification

CE, ISO, RoHS

Model NO.

CKJ-K66

Application

Home, Car/Motorcycle

Material

ABS

Frequency Range

1MHz~8000MHz

Detection Range 2.4G

10 Square Meters(Standard 10MW)

Detection Range 1.2g

15 Square Meters(Standard 10MW)

Detection Range Mobile Phone Band 2g. 3G

15 Square Meters

Laser

Yes

Dimension

140*60*30mmmm

Gross Weight

280g

Working Time

About 2-3 Hours

Transport Package

Neutral Packing

Specification

ISO9001/ISO14001

Trademark

Ching Kong

Origin

China

HS Code

9030409000

Production Capacity

10000PCS/Month

Key features

Wide Frequency Detection: Detects signals from 1MHz to 8000MHz including 2G/3G/4G bands.

Multi-Mode Indication: Features 10-level digital tube, buzzer, and vibrator for clear alerts.

Long Battery Life: Built-in 1000-1200mAh battery provides 6-10 hours of continuous use.

Portable Handheld Design: Compact ABS plastic body weighing 126-280g for easy carrying.

Versatile Application: Ideal for homes, offices, cars, hotels, and secure facilities.

High Sensitivity: Detection sensitivity up to 0.03mW with dynamic range >73DB.

Professional Certification: CE, ISO, and RoHS certified for quality and safety standards.

Company profile

Shenzhen Zhengjiangxintong Technology Co., Ltd.

Guangdong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2022-11-21Nearest Port: ShenzhenAverage Response Time: ≤9.57hTerms 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:Can I get a sample before bulk order?

Yes, we offer samples for all models. However, the sample costs, shipping, and taxes are paid by the buyer.

Q:Can I customize frequencies or accept OEM/ODM orders?

Yes, we can customize the brand logo and frequencies. We support customization for mobile phone bands (2G/3G/4G/5G), RF, LoRa, GPS, WiFi, Bluetooth, and many other specific frequencies.

Q:What is the frequency range of this detector?

The frequency range is 1MHz to 8000MHz, covering various signal bands including 2.4G, 1.2G, and mobile phone bands.

Q:How long does the battery last?

The continuous working time is approximately 6 to 10 hours, depending on the specific detection mode used.

Q:What is the delivery time for samples?

Sample shipment takes 1-3 business days. For bulk orders, it is 3-5 days for less than 20 pieces, and 7-15 days for 20-200 pieces.