Does the device support remote firmware upgrades?

Yes, firmware can be upgraded via USB flash drive and SD card without losing previous configurations.

What is the positioning accuracy of the GPS module?

The GPS module offers 2.5m positioning accuracy and 2.0m CPE SBAS accuracy.

What applications is this device suitable for?

It is widely used in hydrology, water resources, geological disaster monitoring, meteorology, and reservoir safety.

Advanced Nb-IoT Smart Telemetry Device for Seamless Data Monitoring

Name: Advanced Nb-IoT Smart Telemetry Device for Seamless Data Monitoring
Brand: Xiamen Chenmai Wisdom Technology Co., Ltd.
SKU: 2264829705

Fujian, ChinaXiamen Chenmai Wisdom Technology Co., Ltd.

US$600.00

1 Piece

Sample price:US$600.00/piece.Request sample

Product profile

Customization

Available

Gender

Female

5 Pins

Model NO.

M21F-V62

Application

Microwave

Certification

YUV

Terminal Material

Copper

Interface Type

HDR

Transport Package

Carton

Specification

Metal

Trademark

CHENMAI

Origin

China

Key features

Multi-Network Compatibility: Supports 2G/3G/4G, NB-IoT, and LoRa for seamless data transmission.

Comprehensive Interface Suite: Includes RS232, RS485, SDI, Ethernet, and analog/digital I/O for diverse sensors.

Industrial-Grade Reliability: Features 32-bit processor, real-time OS, and full range of industrial interfaces.

Flexible Customization: Offers full, minor, and sample-based customization options for designs.

Advanced GPS Positioning: Supports GPS and Beidou with 2.5m accuracy and 4Hz update rate.

Remote Data Management: Enables remote query, local storage, and manual data entry functions.

Firmware Upgrade Capability: Supports USB and SD card upgrades without configuration loss.

100% Quality Inspection: All finished products undergo visual and functional inspection before shipping.

Company profile

Exhibition ExperienceFlexible CustomizationR&D CapabilitiesProduct Certification

Xiamen Chenmai Wisdom Technology Co., Ltd.

Fujian, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 5 years CertifiedNearest Port: Xiamen PortAverage Response Time: ≤1.16h

AI-Powered supplier vetting

SummaryThe supplier emphasizes R&D with over 60% of its workforce in technical roles, but lacks 3D design services and a formalized after-sales service process. It has a significant export focus but no effective manufacturing contracts or in-stock service capacity. While it participates in trade shows and provides ODM services, it does not have OEM capabilities for popular brands or conduct regular sustainability assessments.

Supplier typeThe supplier is a professional technology provider with a strong R&D focus and a majority of its staff in technical roles. It provides ODM services but not OEM for popular brands.

CertificationsThe supplier lacks significant product certifications and has no environmental impact assessment report or fire drills conducted recently.

After-Sales capabilityThe supplier lacks written procedures for handling customer complaints and preventive actions, indicating a deficiency in structured after-sales service capability.

Financial creditFinancial details show zero operating, gross, and operating profits for the last year, indicating potential concerns about financial stability.

R&D capabilityWith over 60% of its workforce in R&D roles and available SDKs, the supplier shows strong innovation capabilities but did not release new products last year.

Production capacityThe supplier lacks valid manufacturing contracts, in-stock service capacity, and overseas warehouse facilities, limiting its production capability.

Customization capabilityThe supplier offers various customization services, including full and flexible customization, indicating robust customization capability.