Is the battery replaceable?

Yes, it uses a replaceable lithium battery.

What is the working frequency band?

The working frequency band is 2400MHz (2.404 GHz - 2.472 GHz).

Advanced Rechargeable Non-Linear Junction Detector for Concealed Electronics

Name: Advanced Rechargeable Non-Linear Junction Detector for Concealed Electronics
Brand: Beijing Heweiyongtai Sci & Tech Co., Ltd
SKU: 1942409121

Beijing, ChinaBeijing Heweiyongtai Sci & Tech Co., Ltd

Negotiable

1 Piece

Product profile

Customization

Available

Parameterttechnical Index Product Workin

0~4W (Erip)

Power Control

Manual or Auto Control

Model NO.

HW-801

Battery Working Time

Battery Type

Replaceable Lithium Battery

Product Weight

1.6kg

Working Temperature

-30c ~45 C

Transport Package

Carton

Trademark

customized

Origin

China

Production Capacity

5000

Key features

High Positioning Accuracy: Uses 2400MHz RF technology for precise detection of hidden electronics.

Advanced Harmonic Detection: Built-in spectrum analyzer identifies devices with semiconductors via 2nd and 3rd harmonics.

High Sensitivity for SIM Cards: Specifically detects SIM card devices and mobile communications equipment quickly.

Low False Alarm Rate: Nondestructive detection algorithm significantly reduces false positives.

Human Safety Certified: Meets electromagnetic radiation standards ensuring absolute safety for the human body.

Flexible Operation Modes: Supports both automatic transmission power and manual mode selection.

User-Friendly OLED Interface: Visual graphical display of power levels and harmonic data for easy operation.

Multi-Signal Alerts: Alerts via display, vibration, and sound prompts for hidden targets.

Company profile

Beijing Heweiyongtai Sci & Tech Co., Ltd

Beijing, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2010-10-08 CertifiedNearest Port: Tianjin Port, Beijing Airport, Shenzhen PortAverage Response Time: ≤7.46h CertifiedTerms of Payment: T/T CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR

AI-Powered supplier vetting

SummaryBeijing Heweiyongtai Sci & Tech Co., Ltd is a China-based trading company established in 2008, with 60 employees and offices in Beijing. Its stated business focuses on security, EOD, anti-terrorism, surveillance, and related specialized equipment. The supplier reports a Shenzhen factory location, five production lines, 11–20 quality-control staff, and R&D engineers with 25 years of total experience, but it also identifies itself as a trading company. Lead time is stated as within 15 working days in off-peak periods and one month during peak periods. No supplier management-system certification is reported. Export sales account for 31%–40% of total sales, with Africa and other markets listed as primary destinations. The provided information supports some production, technical, and international trading capability, but does not establish after-sales services, customization processes, financial credibility, or verified customer cases.

Supplier typeThe supplier is explicitly identified as a trading company, while its description also states that it specializes in manufacturing and selling security, EOD, anti-terrorism, and surveillance equipment. A factory location and production resources are reported, but the legal business type remains trading company.

CertificationsThe supplier management-system certification field is explicitly reported as “NIL.” No certification evidence is provided in the supplied information.

R&D capabilityThe supplier lists specialized products such as portable X-ray screening systems, hand-held explosive detectors, UAV jammers, night-vision systems, and wall-through listening systems. It also reports R&D engineers with 25 years of total experience, supporting technical development capability, although no patents, innovation projects, or product-development results are provided.

Production capacityThe supplier reports a Shenzhen factory location, five production lines, 11–20 quality-control staff, and lead times of within 15 working days off-peak and one month during peak periods. These details support an established production and fulfillment capability, although the supplier is also classified as a trading company and the capacity data is limited.