What is the lead time for orders?

Peak season lead time is one month, while off-season lead time is within 15 workdays.

Advanced Dual Band Evidence Detection System for Law Enforcement

Name: Advanced Dual Band Evidence Detection System for Law Enforcement
Brand: Beijing Heweiyongtai Sci & Tech Co., Ltd
SKU: 2141285615

Beijing, ChinaBeijing Heweiyongtai Sci & Tech Co., Ltd

Negotiable

1 Piece

Product profile

Customization

Available

Color Temperature

Changeabe

Emitting Color

Changeable

Model NO.

HW-M2-Y

Power

Application

Criminal Investigation

LED Chips Brand

Voltage

Voltage Type

Size

208*42*56mm

Weight

0.495kg (Battery Included)

Shell Material

Aluminum Alloy

Battery Capacity

3400mAh

Transport Package

Carton

Specification

208*42*56mm

Trademark

customized

Origin

China

Production Capacity

5000

Key features

Non-Destructive DNA Detection: Detects biological traces like DNA, sweat, and blood without damaging active substances.

High Power Dual Band Laser: Features 8.5W blue light and 3W green light for superior fluorescence stimulation.

Smart Safety Protection: Distance sensing automatically extinguishes light to prevent burning inspection materials.

Compact and Portable Design: Weighs only 0.52kg, fits in one hand, with aluminum alloy shell for durability.

Long Battery Life: 3400mAh battery provides 50min blue light and 80min green light working hours.

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: ≤8.63h 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.

Product Q&A

Q:What types of biological evidence can this device detect?

It detects sweat fingerprints, dust fingerprints, occult blood, oil fingerprints, hair, bones, clothing fibers, semen, urine, and shed cells without damaging DNA.

Q:How does the device protect the evidence from damage?

It features a distance sensing function that automatically extinguishes the laser when too close to the material, preventing burns.

Q:What are the power specifications for the blue and green lasers?

The blue light has a power of up to 8.5 watts, and the green light has a power of 3 watts.

Q:What is the battery capacity and working time?

It has a 3400mAh battery, providing 50 minutes of blue light usage and 80 minutes of green light usage.

Q:What are the dimensions and weight of the device?

The size is 208*42*56mm, and it weighs 0.495kg with the battery included.