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We can deliver products by air or sea, depending on the specific requirements of the project.

What is the warranty period for your products?

We offer a 1-year warranty for our products and provide free remote technical support online.

Ultimate Smart Home Energy Management Hub for Efficiency

Name: Ultimate Smart Home Energy Management Hub for Efficiency
Brand: Xiamen Chenmai Wisdom Technology Co., Ltd.
SKU: 2257125935

Fujian, ChinaXiamen Chenmai Wisdom Technology Co., Ltd.

US$358.00-500.00

1 Piece

Sample price:US$358.00/piece.Request sample

Product profile

Customization

Available

Usage

Telephone, Computer, Workstation

Type

Wireless

Model NO.

M21F-V50

Information content

Data

Certification

CE, ISO

Condition

New

Wireless Module

Industrial-Grade Wireless Module

Transmit Power

< 24 dBm

Receive Sensitivity

< -109 dBm

Indoor/Urban Communication Distance

1 Km

Outdoor/Line-of-Sight Communication Dist

3.5 Km

Receiver Type

50 Channels; GPS L1 (1575.42 MHz) C/a Code

Transport Package

Carton

Specification

One per box

Trademark

CHENMAI

Origin

China

Key features

Multi-Network Wireless Support: Supports 2G/3G/4G full-network, NB-IoT, and LoRa for versatile long and short-distance transmission.

Industrial-Grade Reliability: Equipped with a 32-bit processor, industrial wireless modules, and metal housing with IP30 protection.

Comprehensive Interface Options: Features RS232, RS485, SDI, Ethernet, analog/digital I/O, and tipping bucket rain gauge interfaces.

Flexible Power Supply: Supports DC 5-35V input and includes a solar charging management interface for 12V batteries.

Advanced GPS Positioning: Industrial-grade GPS module with 50 channels, supporting GPS and BeiDou systems for high accuracy.

Local Data Storage & Backup: Includes 32MB Flash and optional 64GB TF card for local data storage and historical data export.

Smart Alarm & Reporting: Enables regular data collection, triggered reporting on early warnings, and remote image capturing.

Wide Operating Temperature: Designed for harsh environments with an operating temperature range of -30 to +70 degrees Celsius.

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: ≤2.18h

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.

Product Q&A

Q:What kind of products can be purchased from you?

We offer competitive IoT products including sensors, communication devices, and software platforms to help clients solve monitoring problems with one-stop solutions in hydrology, water conservancy, agriculture, and urban lifeline areas.

Q:Do you provide customization services?

Yes, we customize solutions and provide corresponding product services based on each client's specific project requirements, as every client's needs are not exactly the same.

Q:Can I get free samples?

No, we charge a sample fee and corresponding shipping fee, but we can offer a certain discount on subsequent purchases.

Q:What payment methods do you accept?

We accept T/T, Western Union, and PayPal, depending on the client's requirements.

Q:What is the lead time after payment?

The lead time depends on the order quantity, but it is generally 15 days.