4G GPS Tracking Device with Temperature Humidity Sensor LED Battery Indicator Anti-Theft Alarm

Name: 4G GPS Tracking Device with Temperature Humidity Sensor LED Battery Indicator Anti-Theft Alarm
Brand: Shenzhen Qianfeng Communication Equipment Co., Limited
SKU: 2324759365

Guangdong, ChinaShenzhen Qianfeng Communication Equipment Co., Limited

US$45.69

2-499 Pieces

US$42.35

500-999 Pieces

US$39.97

1,000+ Pieces

Sample price:US$45.69/piece.Request sample

Product profile

Chip

Bk1661

Support Network

GSM

Certification

CE, RoHS

Warranty

1 Year

Placement

Portable, Windshield, Dashboard

Track View

PC, Ios APP, SMS Coordinate, Android APP

Model Number

Qh418

Use

Motorcycle, Other, Automotive, Bus, Truck

Transport Package

Carton

Specification

37.5mm*17.5mm

Trademark

Qianfeng

Origin

Shenzhen Guangdong

HS Code

85269110

Production Capacity

50000pieces/Month

Key features

Multi-Mode Positioning: Supports GPS, Beidou, AGPS, and LBS for accurate tracking.

Wide Voltage Range: Works with 9-100V DC input for versatile vehicle compatibility.

Multiple Alert Features: Includes vibration, burglar, overspeed alerts, and GEO fence.

Optional Oil Control: Cut off/Resume oil function available with relay requirement.

Compact Design: Lightweight at 47g with dimensions 80mm*34.5mm*14.5mm.

Global Network Support: Compatible with 2G/4G LTE and GSM frequency bands worldwide.

Company profile

Shenzhen Qianfeng Communication Equipment Co., Limited

Guangdong, China

Business Type: Manufacturer/Factory, Trading CompanyAverage Response Time: ≤6.00h

AI-Powered supplier vetting

SummaryThe supplier is presented as a smart-product and GPS/antenna manufacturer with stated experience in R&D, production, sales, PCBA solutions, and customized products. It reports three R&D engineers, recent new-product development, ODM and broad customization services, and documented design inputs, outputs, reviews, verification, and validation. CE certification is stated, while associated factories reportedly hold ISO 9001 and products reportedly pass CE, FCC, IC, and RoHS. After-sales technical support and complaint-handling procedures have records. Production scale is indicated for ceramic antennas, but the quality-control equipment quantity is stated as zero, creating a significant disclosed limitation. Financial credibility cannot be assessed because the provided financial entries only identify years and no financial figures are available. Customer evidence includes OEM service for known brands and a 50%–80% repeat-buyer preference, but no Fortune 500 cooperation.

Supplier typeThe supplier is described as a professional smart-products company involved in R&D, production, and sales, with products and solutions covering GPS trackers, antennas, PCBA, vehicle electronics, security, telematics, IoT, and related applications. This supports classification as a technology product manufacturer and solution provider rather than a trading-only supplier.

CertificationsCE certification is explicitly stated for product compliance and sustainable-development/product certification. The company description additionally reports that associated factories pass ISO 9001 and products pass CE, FCC, IC, and RoHS; however, the provided material does not identify certificate numbers, validity periods, or direct ownership for every certification.

After-Sales capabilityTechnology engineers are responsible for providing technical support for after-sales service. The supplier also reports clear, followed procedures and records for corrective and preventive actions and customer complaints, providing explicit evidence of a structured service-response process.

R&D capabilityThe supplier reports three R&D engineers, new products during the past year, R&D responsibilities covering technology support and new-product development, and available design input/output, review, verification, and validation documentation. Its stated history of R&D and customized PCBA, smart products, and antenna solutions supports an active innovation capability, although no SDK is available.

Production capacityThe company describes production activities and reports ceramic-antenna capacity of 2,000K per month, while its associated factories are said to have ISO 9001. However, the quantity and size of quality-control test equipment is explicitly recorded as zero, indicating a disclosed weakness in quality-control infrastructure despite the stated production capacity.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization, and supports customized products and services for client research and production. It also provides ODM service, demonstrating broad stated customization coverage.

Client casesThe supplier states that it provides OEM services for known brands and reports a 50%–80% repeat-buyer preference. The company description also references products used across navigation, vehicle electronics, security, aviation and military, telematics, IoT, smart home, and wearable-device applications; however, it reports no cooperation with Fortune 500 companies and provides no named customer cases.

Product Q&A

Q:Who are the suppliers?

We are based in Guangdong, China, started in 2005, with 11-50 staff. We sell to North America (50%), Western Europe (20%), South America (20%), and Eastern Europe (10%).

Q:How do you guarantee quality?

We always produce a pre-production sample before mass production and conduct a final inspection before shipment.

Q:What products can you buy from us?

We supply GPS trackers.

Q:Why should you buy from us not from other suppliers?

We have a self-owned R&D team for hardware and software, a self-owned antenna GPS factory for sintering, debugging, and mass production, and a self-owned assembly factory.

Q:What services can we provide?

Accepted delivery terms include FOB, CFR, CIF, EXW, DDP, and Express Delivery. Accepted payment currencies are USD, EUR, JPY, CAD, AUD, HKD, GBP, CNY, and CHF. Accepted payment types are T/T, L/C, and PayPal. We speak English and Chinese.