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Digital Alarm Portable Nonlinear Junction Detector Government Security Equipment
US$300.00-10,000.00
1 Piece
Sample price:US$1000.00/piece.Request sample
Product profile
Transport Package
Wooden CaseSpecification
1Trademark
1Model NO.
JA-820Origin
BeijingHS Code
8543709990Production Capacity
5000Key features
High Positioning Accuracy: Utilizes 2400 MHz RF detection technology for precise device localization.
Strong Semiconductor Identification: Built-in spectrum analyzer supports second- and third-harmonic detection.
High Sensitivity: High-gain antenna ensures extended range and rapid detection of SIM-enabled devices.
Low False Alarm Rate: Lossless detection algorithms minimize false positives while enhancing performance.
Safety & Reliability: Fully complies with electromagnetic radiation safety standards for human operators.
Flexible Operation: Supports both automatic and manual transmit power modes for different needs.
User-Friendly Interface: OLED graphical display visualizes power levels and signal patterns intuitively.
Customization from Samples: Product can be customized based on provided samples.
Company profile
Business Type: Trading Company CertifiedCustomization Options: Customization from Samples CertifiedExport Year: 1year CertifiedNearest Port: Tianjin Port, Qingdao Port, Shenzhen PortAverage Response Time: ≤0.01h CertifiedTerms of Payment: LC, T/T, D/P, etc.
AI-Powered supplier vetting
SummaryThe supplier is a limited trading company engaged in various sales including information security solutions, but lacks significant R&D and service capabilities. Financial data indicates some capacity, but there is no strong evidence of innovation or production capabilities. The supplier also lacks formal after-sales procedures and has no known customer cases.
After-Sales capabilityThe supplier lacks written procedures, records, and an approved list of suppliers for after-sales service capability, indicating a deficiency in this area.
R&D capabilityThe supplier does not offer new products, ODM, OEM services, or SDK availability, indicating limited innovation capability.
Production capacityThere is no evidence of production capability for popular brands as the supplier does not engage in OEM services.
Customization capabilityThe supplier does not provide ODM services, indicating a lack of customization capability.
Product Q&A
Q:What is the operating frequency band?
A:
The device operates in the 2.4 GHz band, specifically from 2.404 GHz to 2.472 GHz.
Q:How long does the battery last?
A:
Battery life is up to 4 hours at maximum power in pulse mode, with a 4-hour standby time.
Q:What is the detection range for different devices?
A:
Detection ranges are 400-500 mm for GPS modules, 150-220 mm for mobile phones, and 80-95 mm for SIM cards.
Q:Is the device safe for human operators?
A:
Yes, it fully complies with electromagnetic radiation safety standards and is completely safe.
Q:Can the device be customized?
A:
Yes, customization is available based on samples.
Send Inquiry
*To:
Beijing Jia'an Weishi Technology Development Co., Ltd.
Beijing Jia'an Weishi Technology Development Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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